intermediate
How to Protect Your Email Server from Cyber Threats
Learn how to protect your email server from cyber threats using strong security practices, encryption, authentication, and regular monitoring and backups
Tag
SPF
512 articles from DMARC Report.
intermediate
SSL Vs TLS Explained: Key Differences And Why It Matters
Learn SSL vs TLS, their key differences, and why TLS is the modern, more secure protocol for protecting data and online communications.
uncategorized 10 min
Canvas Breach Crisis, PANOS ZeroDay Exploited, Teams Credential Heist
DMARC Report Canvas Breach Crisis, PANOS ZeroDay Exploited, Teams Credential Heist Play Episode Pause Episode Mute/Unmute Episode Rewind 10 Seconds 1x Fast.
uncategorized 12 min
Why are some legitimate emails failing DMARC checks and landing in recipients’ spam folders?
Legitimate emails fail DMARC and land in spam when SPF or DKIM don’t align with the visible From domain due to configuration errors or forwarding/mailing-list.
uncategorized 8 min
Best CRM Platforms for Email Marketing Success
Email marketing has become far more sophisticated than simply sending newsletters to a contact list.
uncategorized 9 min
Top 3 Link Checker Tools To Verify Safe Links
Cyber threats, phishing scams, and malicious websites are more common than ever, making it important to verify every suspicious URL before clicking.
uncategorized 12 min
DMARC Record Setup Guide For SPF, DKIM, And Email Compliance
To set up DMARC with SPF and DKIM for full email compliance, publish an SPF TXT record (v=spf1 … -all).
uncategorized 8 min
What Is Dumpster Diving Cyber Security And Why Does It Matter?
In cybersecurity, dumpster diving refers to harvesting discarded data to gain leverage for attacks.
uncategorized 14 min
The Post-Breach Autopsy: How DMARC Could Have Prevented the Costliest Email Attacks of 2024-2025
Reverse-engineering the costliest email attacks of 2024-2025 using FBI IC3 data. $20.877B in losses, 1M+ complaints, and how DMARC enforcement would have prevented them.
uncategorized 11 min
Trellix Source Breach, MOVEit Auth Bypass, DAEMON Trojan Attack
A quick roundup of the biggest cybersecurity stories of the week, from a massive breach at an edtech giant to supply chain attacks hitting AI developers.
uncategorized 8 min
No More Email Limbo: Rocket-Boost Deliverability Using DKIM Zendesk
Getting your support emails delivered shouldn’t feel like guesswork, but without proper authentication.
uncategorized 12 min
Advanced DMARC Check Methods To Detect Authentication Failures
To reliably detect email authentication failures without blocking legitimate mail, implement strict DMARC alignment on high‑risk domains.
uncategorized 13 min
DMARC Record Check Guide: To Identify Authentication Weaknesses
To identify authentication weaknesses with a DMARC record check, reliably fetch and parse the domain’s DMARC TXT record.
uncategorized 9 min
MXLookup Tool, Check MX Records Online Instantly
For successful email delivery, there’s one essential aspect you must get right: the MX records of your domain.
uncategorized 16 min
Best DMARC Solutions for Healthcare Organizations in 2026
Quick answer: The best DMARC solutions for healthcare organizations in 2026 are DMARC Report (enterprise compliance with SLAs, DPAs, and SOC-2 Type II).
uncategorized 5 min
Manufacturer Hit Cyberattack, Fake Teams Breach, AI Targets MSMEs
Latest cybersecurity roundup: a critical infrastructure manufacturer breached, fake Microsoft Teams chats used in phishing attacks, and AI-driven cyberattacks targeting Indian MSMEs.
uncategorized 12 min
How Long Does DMARC Take To Start Working After DNS Changes?
DMARC starts working as soon as receiving servers can resolve your updated _dmarc TXT after DNS caches expire, typically within your record’s TTL (often 5-60 minutes), with a long-tail of up to 24-48 hours globally.
uncategorized 5 min
Email deliverability rules that every organization should know about
DMARC Report Email deliverability rules that every organization should know about Play Episode Pause Episode Mute/Unmute Episode Rewind 10 Seconds 1x Fast.
uncategorized 15 min
Best DMARC Monitoring Tools for Multi-Domain Enterprises in 2026
Quick answer: The best DMARC tools for multi-domain enterprises in 2026 are DMARC Report (enterprise compliance with SLAs, DPAs, SOC-2 Type II.
uncategorized 12 min
Best Email Authentication Platforms for PCI DSS v4.0 Compliance in 2026
Quick answer: PCI DSS v4.0 Requirement 5.4.
uncategorized 8 min
Recipient Address Rejected: Access Denied, Fix SMTP 550 5.7.1 Errors
When you get a 550 5.7.1 non-delivery report, the mail system is saying “recipient address rejected” or “access denied” because the receiving server enforc
uncategorized 20 min
The State of DMARC Adoption in 2026:938,000 Domains Have DMARC Records, But Only 9% Are Actually Protected
Here is a number that should alarm every IT leader, business owner, and security professional reading this: in 2025.
uncategorized 5 min
How To Set Up SPF, DKIM, And DMARC For Your Domain?
Cyberattacks have become so frequent and sophisticated that it is nearly impossible to completely evade them.
uncategorized 5 min
Swedish Plant Hacked, UAE 800,000 Cyberattacks, Apple Alerts Exploited
Cybersecurity roundup: a state-sponsored attack on a Swedish thermal plant, 800,000 cyberattacks against the UAE, iPhone notification abuse for phishing, and a Massachusetts hospital breach.
foundational 15 min
DMARC for Gmail and Google Workspace: The Complete Guide
Complete guide to configuring DMARC, SPF, and DKIM for Gmail and Google Workspace. Covers Google's sender requirements, admin console setup, troubleshooting, and ongoing monitoring.
foundational 14 min
DMARC for Office 365: The Complete Guide to Microsoft 365 Email Authentication
Complete guide to configuring DMARC, SPF, and DKIM for Microsoft 365 (Office 365). Covers Microsoft's enforcement rules, Exchange Online setup, troubleshooting, and ongoing monitoring.
foundational 16 min
DMARC Policy Guide: The Complete Journey from None to Quarantine to Reject
The complete guide to DMARC policy progression. Covers p=none monitoring, p=quarantine enforcement, and p=reject full protection, with timelines, decision criteria, and common mistakes at each stage.
foundational 14 min
DMARC Setup Complete Guide: From Zero to Full Protection
The definitive guide to setting up DMARC from scratch. Covers DNS record creation, SPF and DKIM prerequisites, policy progression from p=none to p=reject, and ongoing monitoring with DMARC Report.
uncategorized 12 min
How Can I Set Up A DMARC Policy That Works Well With Gmail For My Domain?
To set up a DMARC policy that works well with Gmail for your domain.
uncategorized 7 min
What Is An MX Record In DNS? How It Works And Why It Matters
An MX record (Mail Exchange record) is a DNS resource record that tells the world which mail server is responsible for accepting email on behalf of a domain.
uncategorized 14 min
DMARC For G Suite Domains: Improve Email Trust And Inbox Placement
To improve email trust and inbox placement for G Suite (Google Workspace) domains, implement aligned SPF, DKIM, and DMARC across all sending sources.
uncategorized 6 min
Sending Secure And Encrypted Emails In Outlook: Here’s What It Takes
DMARC Report Sending Secure And Encrypted Emails In Outlook: Here’s What It Takes Play Episode Pause Episode Mute/Unmute Episode Rewind 10 Seconds 1x Fast.
uncategorized 12 min
How To Interpret DMARC Alignment Results In Aggregate And Forensic Reports?
To interpret DMARC alignment results in aggregate and forensic reports.
uncategorized 5 min
$20M Phishing Bust, Pension Scam Alert, Booking Data Breach
A phishing ring behind a $20M fraud operation has been busted. Plus, pension scam alerts and a major Booking.com data breach affecting customer records.
uncategorized 20 min
DMARC Report Analyzers in 2026: Why They Matter More Than Ever, What the Data Really Says, and How to Take Action Today
A data-driven guide backed by 37 primary-source statistics from government PDFs, academic research, industry reports, and official standards bodies.
uncategorized 7 min
Which Type Of DNS Record Identifies An Email Server? A Simple Guide
In the Domain Name System (DNS), the DNS record that identifies an email server for a domain is the MX record - short for mail exchange record.
advanced 8 min
DMARC Enforcement Timeline: Realistic Roadmap from p=none to p=reject
A realistic DMARC enforcement timeline showing how to move from p=none to p=reject. Covers each phase, minimum timelines, common mistakes, and how monitoring dashboards track readiness.
intermediate 10 min
How Can I Troubleshoot Gmail Bounce Messages That Mention DMARC Failures?
Fix Gmail 550 5.7.26 DMARC bounces by checking SPF/DKIM alignment and DNS records. 71% of bounces trace to SPF lookup overflows, fixable in 48 hours.
intermediate 11 min
What Are the Best Features to Look for When Choosing a DMARC Report Analyzer?
The 10 essential DMARC analyzer features -- from scalable RUA/RUF ingestion to automated policy rollout -- that cut spoofing 87% and reach p=reject in 45 days.
foundational 8 min
What Is a DNS Server and How Does It Work as Your Internet Gateway?
A DNS server translates domain names to IP addresses in milliseconds. Learn how recursive and authoritative DNS work, plus DNSSEC, DoH, and troubleshooting.
foundational 10 min
What privacy and data retention concerns should I consider with a DMARC analyzer?
DMARC (RFC 7489) ties SPF and DKIM together by requiring alignment between the envelope sender and the visible From header.
foundational 7 min
ipconfig /flushdns: Clear DNS Cache on Windows, Mac & Linux
Run ipconfig /flushdns on Windows, sudo killall -HUP mDNSResponder on macOS, or systemd-resolve --flush-caches on Linux to clear the DNS cache and fix stale lookups.
foundational 6 min
How To Identify A Fake Email: Red Flags To Watch Out For
How To Identify A Fake Email: Red Flags To Watch Out For from DMARC Report explains practical steps for email authentication, domain protection.
foundational 8 min
How can I perform a DMARC lookup to check my domain's email authentication status?
How can I perform a DMARC lookup to check my domain's email authentication status? from DMARC Report explains practical steps for email authentication.
foundational 4 min
Steakhouse Financial Attacked, Indian Infrastructure Targeted, MEA Shipment Scams
Steakhouse Financial Attacked, Indian Infrastructure Targeted, MEA Shipment Scams from DMARC Report explains practical steps for email authentication, domain.
foundational 10 min
What are the best practices to follow when generating a DMARC record for a high-volume mailer?
DMARC (RFC 7489) ties SPF and DKIM together by requiring alignment between the envelope sender and the visible From header.
foundational 7 min
What Is Baiting in Cybersecurity? Techniques, Real Examples, and Protection Strategies
What Is Baiting in Cybersecurity? Techniques, Real Examples, and Protection Strategies: According to the FBI's 2022 Internet Crime Report (IC3), 300,497.
foundational 6 min
Why DMARC Is Necessary For Enterprises
As of 2025, DMARC is mandatory under multiple compliance frameworks. CISA BOD 18-01 requires p=reject for US federal domains. PCI DSS v4.
foundational 4 min
Ohio Staff Phished, Cybercrooks Mimic FBI, Regulator Attacked Millions
Ohio Staff Phished, Cybercrooks Mimic FBI, Regulator Attacked Millions from DMARC Report explains practical steps for email authentication, domain.
foundational 6 min
What Is a DNS A Record and How to Add One (Complete Guide by DMARCReport)
Every website you visit relies on a behind-the-scenes system that connects human-friendly domain names to machine-readable IP addresses.
foundational 9 min
Is Gmail HIPAA-compliant?
Is Gmail HIPAA-compliant? from DMARC Report explains practical steps for email authentication, domain protection, deliverability, and DMARC reporting.
foundational 10 min
What are the risks of implementing strict DMARC alignment too quickly?
Implementing strict DMARC alignment too quickly risks immediate delivery failures and bounces, widespread false negatives due to
foundational 7 min
What Is ARP Spoofing and How to Prevent It
Cyber threats continue to evolve as networks become more interconnected and data moves constantly between devices.
foundational 4 min
Shadow IT in the Hybrid Workplace: Hidden Risks Beyond Email
Work looks different now, doesn’t it? Employees are the reason. Recent research from Gallup shows that six in ten employees prefer a hybrid work arrangement.
foundational 10 min
What are the best tools for checking DMARC alignment across multiple domains?
DMARC (RFC 7489) ties SPF and DKIM together by requiring alignment between the envelope sender and the visible From header.
foundational 9 min
What are the common signs that a DMARC analyzer could resolve my email spoofing problems?
What are the common signs that a DMARC analyzer could resolve my email spoofing problems?: According to the FBI's 2022 Internet Crime Report (IC3), 300,497.
foundational 6 min
What Is Angler Phishing And How Can You Avoid It?
Social media has become one of the most important communication channels between businesses and their customers.
foundational 5 min
Why do you need to receive DMARC emails?
DMARC (RFC 7489) ties SPF and DKIM together by requiring alignment between the envelope sender and the visible From header.
uncategorized 11 min
Complete Guide to Setting Up a DMARC Policy for Gmail Domains
To set up a DMARC policy for Gmail/Google Workspace domains, configure SPF (v=spf1 include:_spf.google.
foundational 5 min
How to set up DKIM in Google Workspace: A guide
How to set up DKIM in Google Workspace: A guide from DMARC Report explains practical steps for email authentication, domain protection, deliverability, and.
foundational 6 min
What Is a Zero-Day Exploit and How Can You Prevent It?
Cybersecurity threats are evolving rapidly, and organizations must constantly adapt to protect their digital infrastructure.
uncategorized 13 min
How can DMARC lookups help me prove compliance with email security policies?
DMARC lookups help you prove compliance with email security policies by producing verifiable, timestamped evidence of your enforced DMARC configuration (e.
foundational 7 min
What Is a Trojan and How Does It Work?
A Cybersecurity Guide by DMARCReport The shift to mandatory email authentication in 2024-2025 was the biggest change in email security in a decade.
uncategorized 13 min
What are the best practices for setting a strict DMARC policy when sending to Gmail addresses?
To set a strict DMARC policy (p=reject) for Gmail recipients without delivery disruptions, roll out in phases with monitored DNS changes and pct ramp-up.
foundational 7 min
What Is a Password Attack in Cyber Security?
What Is a Password Attack in Cyber Security?: According to the FBI's 2022 Internet Crime Report (IC3), 300,497 US-based victims reported phishing incidents.
foundational 7 min
What Is a DMARC Failure Report? A Complete Guide by DMARCReport
DMARC failure means an email from your domain failed both SPF alignment and DKIM alignment checks.
uncategorized 12 min
How do I troubleshoot email delivery failures after implementing a DMARC record in Office 365?
To troubleshoot email delivery failures after implementing a DMARC record in Office 365, validate SPF/DKIM/DMARC alignment for your domain.
foundational 4 min
ChatGPT Gemini Users, Optimizely Vishing Breach, Telecom AI Protection
ChatGPT Gemini Users, Optimizely Vishing Breach, Telecom AI Protection from DMARC Report explains practical steps for email authentication, domain.
uncategorized 12 min
How can a DMARC lookup help me troubleshoot suspected email spoofing or phishing attacks?
A DMARC lookup helps you troubleshoot suspected email spoofing or phishing by verifying a domain’s DMARC/SPF/DKIM DNS records.
foundational 6 min
Phishing in 2025: A DMARCReport Perspective on Trends, Risks, and Defense
Phishing is no longer just a nuisance - it has evolved into one of the most persistent and damaging cybersecurity threats facing organizations today.
foundational 8 min
What are the most common reasons a DMARC DNS record fails to be recognized by receivers?
DMARC (RFC 7489) ties SPF and DKIM together by requiring alignment between the envelope sender and the visible From header.
foundational 5 min
Fake Google Security, Beware Qatar Scams, AI Targets LinkedIn
Fake Google Security, Beware Qatar Scams, AI Targets LinkedIn from DMARC Report explains practical steps for email authentication, domain protection.
foundational 10 min
Beyond SPF and DKIM: Why a DMARC Check Matters More Than Ever
DMARC (RFC 7489) ties SPF and DKIM together by requiring alignment between the envelope sender and the visible From header.
foundational 6 min
No SPF Record Found - What It Means, Why It Matters & How to Fix It
In today’s digital world, email remains one of the most widely used communication channels for businesses and individuals alike.
foundational 6 min
What Is DMARC Alignment, And How Does It Work
DMARC alignment means the domain in the From header must match the domain that passed SPF or DKIM authentication.
foundational 11 min
How a DMARC Record Stops Phishing and Domain Abuse
How a DMARC Record Stops Phishing and Domain Abuse: According to the FBI's 2022 Internet Crime Report (IC3), 300,497 US-based victims reported phishing.
uncategorized 12 min
What are the common problems a DMARC generator can help me discover and fix?
A DMARC generator helps you discover and fix SPF issues (excessive DNS lookups, bad include chains, missing ip4/ip6 ranges, syntax errors).
foundational 6 min
Understanding URL Manipulation & URL Rewriting, A DMARCReport Guide
In today’s digital world, almost everything we access online has a web address - a URL (Uniform Resource Locator).
uncategorized 12 min
Why a DMARC Analyzer Is Essential Before Enforcing p=reject
A DMARC analyzer like DMARCReport is essential before enforcing p=reject because it discovers every legitimate sender, quantifies authentication alignment.
foundational 4 min
Uniswap Scam Ads, Meta Ads Malicious, ATM Jackpotting Surge
Uniswap founder warns of crypto search-ad fraud, 1 in 3 Meta ads tied to scams, ATM jackpotting hits 700 US machines for $20M, plus fake Google Forms hit jobs.
foundational 10 min
DMARC Report Monitoring Made Simple for Growing Businesses
DMARC (RFC 7489) ties SPF and DKIM together by requiring alignment between the envelope sender and the visible From header.
foundational 7 min
What Is an SOA Record in DNS? A Complete Guide by DMARCReport
DMARC (RFC 7489) ties SPF and DKIM together by requiring alignment between the envelope sender and the visible From header.
foundational 8 min
550 From Address Violates UsernameCaseMapped Policy: What It Really Means (And How to Fix It Fast)
You send an email expecting it to reach the recipient without any problems. Your domain authentication is set up correctly. The content looks normal.
foundational 9 min
Why should organizations consider deploying a DMARC analyzer before enforcing a DMARC policy?
DMARC (RFC 7489) ties SPF and DKIM together by requiring alignment between the envelope sender and the visible From header.
foundational 11 min
How to Fix Gmail DMARC Errors and Improve Email Authentication
How to Fix Gmail DMARC Errors and Improve Email Authentication from DMARC Report explains practical steps for email authentication, domain protection.
foundational 10 min
How to Safeguard Your Domain Reputation Using DMARC Authentication
How to Safeguard Your Domain Reputation Using DMARC Authentication from DMARC Report explains practical steps for email authentication, domain protection.
foundational 7 min
CSA Cyber Essentials Mark Now Requires DMARC: A Complete Guide
DMARC (RFC 7489) ties SPF and DKIM together by requiring alignment between the envelope sender and the visible From header.
foundational 6 min
How to Check a Link for Phishing - by DMARCReport
Phishing attacks are one of the most pervasive and effective online threats today - whether you’re an individual, a small business, or a global enterprise.
foundational 5 min
Scan Carefully First, Education Under Threat, AI Phishing Surge
Scan Carefully First, Education Under Threat, AI Phishing Surge from DMARC Report explains practical steps for email authentication, domain protection.
foundational 11 min
Which reporting formats and tools are best for analyzing DMARC alignment reports?
DMARC (RFC 7489) ties SPF and DKIM together by requiring alignment between the envelope sender and the visible From header.
uncategorized 11 min
How can I find the DKIM selector and public key used by my Google Apps domain?
To find the DKIM selector and public key used by your Google Apps (Google Workspace) domain.
foundational 6 min
Understanding the Top 8 Most Common DNS Record Types - A Comprehensive Guide by DMARCReport
The internet runs on many unseen systems working together to deliver content, route email, and keep your domain functioning securely and reliably.
foundational 11 min
What does an 'invalid DKIM signature' result mean when shown by a checker?
What does an 'invalid DKIM signature' result mean when shown by a checker? from DMARC Report explains practical steps for email authentication, domain.
foundational 11 min
Why are DKIM keys important for email deliverability and anti-spoofing?
Why are DKIM keys important for email deliverability and anti-spoofing? from DMARC Report explains practical steps for email authentication, domain.
uncategorized 12 min
When should I start reviewing DMARC aggregate reports after implementing a DMARC policy?
Start reviewing DMARC aggregate (RUA) reports within 24-48 hours of publishing your DMARC record, immediately upon receipt of the first reports.
foundational 4 min
Commission MDM Breach, Singapore Cyber Alliance, Senegal DAF Breach
European Commission MDM hacked Jan 30, Singapore's Operation Cyber Guardian blunts UNC3886, Senegal's DAF disrupted, and crypto address poisoning bites.
foundational 10 min
When should I implement DKIM if I already have SPF and DMARC configured?
When should I implement DKIM if I already have SPF and DMARC configured? from DMARC Report explains practical steps for email authentication, domain.
foundational 6 min
Tools Used During a DDoS Attack - A Comprehensive Guide
Tools Used During a DDoS Attack - A Comprehensive Guide: According to the FBI's 2022 Internet Crime Report (IC3), 300,497 US-based victims reported phishing.
foundational 6 min
The History of Email: From ARPANET to Modern Secure Communication
The History of Email: From ARPANET to Modern Secure Communication from DMARC Report explains practical steps for email authentication, domain protection.
foundational 10 min
How does DKIM verification differ from SPF and DMARC in protecting email?
DMARC (RFC 7489) ties SPF and DKIM together by requiring alignment between the envelope sender and the visible From header.
foundational 10 min
What is the difference between a DKIM selector and a domain when checking DKIM?
What is the difference between a DKIM selector and a domain when checking DKIM? from DMARC Report explains practical steps for email authentication, domain.
foundational 10 min
Which DNS providers make it easiest to add a DMARC record?
The DNS providers that make it easiest to add a DMARC record are Cloudflare and DNSimple for overall usability,
foundational 5 min
PDF Dropbox Phishing, ShinyHunters MFA Bypass, Signal Journalist Targeting
PDF Dropbox Phishing, ShinyHunters MFA Bypass, Signal Journalist Targeting from DMARC Report explains practical steps for email authentication, domain.
foundational 5 min
Mastering Mailchimp Email Authentication: A Complete Step-by-Step Guide
Email marketing continues to be one of the most effective digital communication channels for businesses worldwide.
foundational 6 min
Email guidelines and requirements for e-commerce platforms
Email guidelines and requirements for e-commerce platforms from DMARC Report explains practical steps for email authentication, domain protection.
foundational 11 min
What are common issues revealed by DMARC aggregate reports and how should I prioritize them?
DMARC (RFC 7489) ties SPF and DKIM together by requiring alignment between the envelope sender and the visible From header.
foundational 6 min
Improvements to Domain Scanner: Streamlining Your DMARC Journey
In today’s digital world, protecting your domain from spoofing, phishing, and misuse isn’t just a best practice - it’s essential.
foundational 11 min
What are common signs that indicate my domain has no DMARC record published?
DMARC (RFC 7489) ties SPF and DKIM together by requiring alignment between the envelope sender and the visible From header.
foundational 10 min
Where should I publish my DMARC record in my domain's DNS?
at the host dmarc.yourdomain (for example, dmarc.example.com) in your authoritative DNS, and optionally at dmarc.sub.
foundational 6 min
A Complete Guide from DMARCReport: How to Identify and Safely Check Suspicious Links
DMARC (RFC 7489) ties SPF and DKIM together by requiring alignment between the envelope sender and the visible From header.
foundational 7 min
What is Doxxing and How to Prevent it
What is Doxxing and How to Prevent it from DMARC Report explains practical steps for email authentication, domain protection, deliverability, and DMARC.
foundational 10 min
What are common mistakes people make when setting up DKIM TXT records?
What are common mistakes people make when setting up DKIM TXT records? from DMARC Report explains practical steps for email authentication, domain.
uncategorized 12 min
How can I start protecting my G Suite email from phishing with DMARC?
Start protecting your G Suite (Google Workspace) email from phishing by enabling DMARC in monitor mode (p=none), properly configuring SPF and DKIM.
foundational 4 min
Sandworm Targets Poland, Pwn2Own Vehicle Hacks, Energy Firms Targeted
ESET ties a Polish power-grid wiper attack to Sandworm, Pwn2Own Tokyo exposes 66 EV and infotainment zero-days, and homoglyph 'rn' phishing fakes Marriott.
foundational 5 min
How to Create a TXT Record and Add It to DNS
In today’s digital world, websites and email domains rely on the Domain Name System (DNS) to connect infrastructure, prove ownership, and secure communications.
uncategorized 10 min
How often should I run a DKIM test to maintain email deliverability?
Run continuous, automated DKIM monitoring with real‑time alerts at all times.
foundational 6 min
The Complete DMARCReport Guide: Configuring DKIM with OpenDKIM on Your Postfix Mail Server
DMARC (RFC 7489) ties SPF and DKIM together by requiring alignment between the envelope sender and the visible From header.
foundational 10 min
How does a required DKIM selector improve email security and deliverability?
How does a required DKIM selector improve email security and deliverability? from DMARC Report explains practical steps for email authentication, domain.
foundational 4 min
ChatGPT data risks, Fortinet faces setbacks, M&S CTO Resigns
FortiSIEM flaw CVE-2025-64155 actively exploited, M&S CTO resigns after $404M Scattered Spider attack, ChatGPT Health raises data concerns, plus AI tool ALOHA.
foundational 10 min
Why should a business consider using custom DKIM for its email sending?
A business should use custom DKIM because it provides domain-aligned authentication that boosts deliverability and brand trust.
foundational 5 min
How to Tell if a Website Is Secure: The Ultimate Guide by DMARCReport
DMARC (RFC 7489) ties SPF and DKIM together by requiring alignment between the envelope sender and the visible From header.
foundational 11 min
What are common signs that DKIM is not working for outgoing mail?
What are common signs that DKIM is not working for outgoing mail? from DMARC Report explains practical steps for email authentication, domain protection.
foundational 6 min
What is a 550 5.7.0 local policy violation, and how to solve it?
What is a 550 5.7.0 local policy violation, and how to solve it? from DMARC Report explains practical steps for email authentication, domain protection.
foundational 7 min
How Phishing Scammers Get Your Email Address - and How DMARCReport Can Help You Stop Them
DMARC (RFC 7489) ties SPF and DKIM together by requiring alignment between the envelope sender and the visible From header.
uncategorized 7 min
How DMARCReport Helps You Improve Email Deliverability with DMARC
In today’s digital world, email remains one of the most essential communication channels for organizations of all sizes.
foundational 11 min
How can I generate and interpret DMARC aggregate reports for G Suite?
DMARC (RFC 7489) ties SPF and DKIM together by requiring alignment between the envelope sender and the visible From header.
foundational 8 min
Learning to analyze an email for security and deliverability
Learning to analyze an email for security and deliverability from DMARC Report explains practical steps for email authentication, domain protection.
intermediate 5 min
Zoho Mail SPF And DKIM Setup: A Complete Beginner-Friendly Guide
Email is still the backbone of business communication - but only when your messages actually reach the inbox.
foundational 6 min
Why Google, Yahoo, Microsoft, and iCloud Are Enforcing Stricter Email Authentication Standards
Email continues to be one of the most widely used communication channels for businesses, consumers, and service providers worldwide.
foundational 10 min
DKIM Lookup: How to Check DKIM Records for Any Domain
A DKIM lookup queries the DNS TXT record at <selector>._domainkey.<domain>. Here's how to find selectors, validate the public key, and confirm signing end-to-end.
uncategorized 11 min
What is the impact of DMARC on email deliverability for Office 365 users?
Implementing DMARC in Office 365 measurably improves inbox placement and reduces spoofing by giving Exchange Online Protection (EOP) and Outlook strong.
foundational 7 min
Configuring WP Mail SMTP for Authenticated WordPress Emails
Configuring WP Mail SMTP for Authenticated WordPress Emails from DMARC Report explains practical steps for email authentication, domain protection.
foundational 5 min
Browser session hijacking, Email routing phishing, Instagram alert panic
Browser session hijacking, Email routing phishing, Instagram alert panic from DMARC Report explains practical steps for email authentication, domain.
advanced 2 min
25 practical reasons every MSP should add a pricing estimator to their website
1) Unclear pricing creates unnecessary stress When buyers can’t even estimate affordability, anxiety replaces curiosity.
advanced 4 min
A Practical DMARC Guide for MSPs: Securing Client Email and Building a Scalable Managed Service
Email continues to be one of the easiest ways for attackers to reach businesses.
uncategorized 12 min
How can I use a DMARC creator to generate a correct DMARC DNS record?
Use a DMARC creator like DMARCReport by entering the required tags (v=DMARC1 and p), selecting optional tags (rua, ruf, adkim, aspf, sp, pct, fo).
foundational 5 min
How to Add a DKIM Record to Cloudflare - A Complete Guide by DMARCReport
In today’s digital world, email continues to be one of the most essential forms of communication for businesses.
intermediate 6 min
The Definitive Guide To Configuring SPF and DKIM for Salsa Labs
In today’s email ecosystem, ensuring your messages are authenticated and trusted by mail servers is no longer optional: it’s mission-critical.
foundational 5 min
How a DKIM Replay Attack Successfully Spoofed Google - A Deep Dive
How a DKIM Replay Attack Successfully Spoofed Google - A Deep Dive: According to the FBI's 2022 Internet Crime Report (IC3), 300,497 US-based victims.
uncategorized 13 min
How can I implement a DMARC policy for domains using Gmail or Google Workspace?
You implement a DMARC policy for a domain using Gmail/Google Workspace by configuring SPF and DKIM alignment for all senders.
uncategorized 6 min
5 situations in which your DMARC policy should be ‘p=quarantine’
DMARC Report 5 situations in which your DMARC policy should be ‘p=quarantine’ Play Episode Pause Episode Mute/Unmute Episode Rewind 10 Seconds 1x Fast Forward.
foundational 9 min
How can a DMARC Analyzer help reduce phishing emails sent from my domain?
How can a DMARC Analyzer help reduce phishing emails sent from my domain?: According to the FBI's 2022 Internet Crime Report (IC3), 300,497 US-based victims.
foundational 5 min
FreshMail DKIM & SPF Setup - A Complete Guide
FreshMail DKIM & SPF Setup - A Complete Guide from DMARC Report explains practical steps for email authentication, domain protection, deliverability, and.
foundational 11 min
What is a DMARC record and why does it matter for my email security?
A DMARC record is a DNS TXT policy that tells receiving mail servers how to handle emails that claim to be from your domain by verifying
foundational 3 min
Cyberattack Shuts School, Cyber Scam Thwarted, JLR Faces Losses
Higham Lane School closes after a January 2026 attack, a Cape Town researcher blocks a Constantia Pharmacy breach, and JLR may lose $4B in sales.
foundational 6 min
How to Fix “External Verification Failure” - A Complete Guide by DMARCReport
Email authentication is no longer a luxury - it’s a critical part of protecting your domain from abuse, spoofing, phishing, and deliverability issues.
uncategorized 12 min
What are the basic components required to create a DMARC record?
To create a DMARC record, you publish a DNS TXT record at _dmarc.yourdomain.
foundational 5 min
Understanding Proofpoint’s Inbound DMARC Handling - A DMARCReport Analysis
DMARC (RFC 7489) ties SPF and DKIM together by requiring alignment between the envelope sender and the visible From header.
foundational 12 min
Setting Up DMARC for Stronger Email Authentication and Trust
Setting Up DMARC for Stronger Email Authentication and Trust from DMARC Report explains practical steps for email authentication, domain protection.
foundational 10 min
How Can I Reduce The Risk Of Blocking Legitimate Mail When Enforcing A Strict DMARC TXT Record?
DMARC (RFC 7489) ties SPF and DKIM together by requiring alignment between the envelope sender and the visible From header.
foundational 5 min
Ultimate DreamHost DMARC Setup Guide - By DMARCReport
DMARC (RFC 7489) ties SPF and DKIM together by requiring alignment between the envelope sender and the visible From header.
uncategorized 12 min
How Can I Use DMARC Lookup Findings To Start Fixing Authentication Issues?
You can use DMARC lookup findings to fix authentication issues by turning aggregate and forensic reports into a prioritized map of failing senders, IPs.
foundational 5 min
QR Phishing Surges, Sentinel Targets Cybercrime, Ghanaian Bank Ransomware
QR Phishing Surges, Sentinel Targets Cybercrime, Ghanaian Bank Ransomware from DMARC Report explains practical steps for email authentication, domain.
foundational 5 min
Email List Validation: The Essential Guide for Modern Email Marketers
Email marketing remains one of the most powerful digital communication channels available today - and that’s not going to change anytime soon.
uncategorized 11 min
What is the recommended DNS record syntax for a DMARC record used with Office 365?
Publish a TXT record at _dmarc.yourdomain.com with the value “v=DMARC1; p=none; rua=mailto:rua@dmarcreport.com; ruf=mailto:ruf@dmarcreport.
foundational 6 min
Email-Borne Insurance Scams: A Complete Guide to Understanding, Preventing & Securing Your Domain
In today’s highly digital world, email remains one of the most essential communication channels for businesses - especially in the insurance industry.
uncategorized 13 min
How can I set up DMARC for my Google Workspace domain without breaking delivery?
To set up DMARC for your Google Workspace domain without breaking delivery, publish SPF (v=spf1 include:_spf.google.
foundational 5 min
How to set up SPF and DKIM for Autotask
How to set up SPF and DKIM for Autotask from DMARC Report explains practical steps for email authentication, domain protection, deliverability, and DMARC.
foundational 5 min
DMARC: A Comprehensive Guide to Protect Your Domain - by DMARCReport
DMARC (RFC 7489) ties SPF and DKIM together by requiring alignment between the envelope sender and the visible From header.
foundational 6 min
Understanding DMARC RFC: A Comprehensive Guide by DMARCReport
In today’s digital world, email remains one of the most powerful communication channels, but it is also one of the most abused.
uncategorized 7 min
DMARC Deployment & Monitoring: A Practical Guide by DMARCReport
In today’s digital ecosystem, email remains one of the most vital communication channels for organizations worldwide.
foundational 10 min
How long after publishing a DMARC DNS record should I expect to see effects on delivery?
DMARC (RFC 7489) ties SPF and DKIM together by requiring alignment between the envelope sender and the visible From header.
foundational 10 min
What Are The Best Tools For Validating And Analyzing A DMARC Record Example?
DMARC (RFC 7489) ties SPF and DKIM together by requiring alignment between the envelope sender and the visible From header.
uncategorized 13 min
Why is DMARC important for protecting emails sent from G Suite?
DMARC is important for protecting emails sent from G Suite (Google Workspace) because it verifies your domain’s messages via SPF/DKIM alignment and tells.
foundational 10 min
Why does Gmail reject or mark my messages as spam when my DMARC policy is strict?
DMARC (RFC 7489) ties SPF and DKIM together by requiring alignment between the envelope sender and the visible From header.
foundational 5 min
How to maintain a good email sender reputation in 2026
How to maintain a good email sender reputation in 2026 from DMARC Report explains practical steps for email authentication, domain protection.
foundational 4 min
New ClickFix Scam, Dental Practice Banned, UK MPs Targeted
New ClickFix Scam, Dental Practice Banned, UK MPs Targeted from DMARC Report explains practical steps for email authentication, domain protection.
uncategorized 14 min
How can I check whether my domain’s DMARC policy is correctly configured for Gmail?
To check whether your domain’s DMARC policy is correctly configured for Gmail, validate your DMARC DNS TXT record syntax and tags.
foundational 7 min
Business Email Compromise vs Phishing Attacks - A Deep Dive by DMARCReport
DMARC (RFC 7489) ties SPF and DKIM together by requiring alignment between the envelope sender and the visible From header.
foundational 10 min
How can DMARC improve email deliverability and reduce phishing risks?
How can DMARC improve email deliverability and reduce phishing risks?: According to the FBI's 2022 Internet Crime Report (IC3), 300,497 US-based victims.
foundational 10 min
How can I create a DMARC record for my domain to stop email spoofing?
Creating a DMARC record takes 5 minutes: publish a DNS TXT record at dmarc.yourdomain.
foundational 9 min
CNAME vs ALIAS Records - A Guide by DMARCReport
As DNS users, domain administrators, and website operators know all too well: DNS configuration often feels like walking a tightrope.
uncategorized 18 min
Boost Deliverability with Gmail DMARC: What Every Sender Must Know
To boost Gmail deliverability with DMARC, you must implement aligned SPF/DKIM/DMARC on your Google Workspace domain.
foundational 7 min
CNAME vs A Record: What Every Domain Owner Should Know
CNAME vs A Record: What Every Domain Owner Should Know: By DMARCReport DMARC monitoring should be as routine as checking your inbox, says Adam Lundrigan, CTO.
foundational 14 min
Can DMARC Reports Help Me Detect Spoofing And Phishing Attempts?
DMARC (RFC 7489) ties SPF and DKIM together by requiring alignment between the envelope sender and the visible From header.
foundational 4 min
Manufacturers Most Targeted, AI Operational Advisory, Google Apple Warning
51% of manufacturers hit by ransomware in 2025, CISA leads new AI-in-OT guidance, and Google and Apple warn users in 150 countries about state-backed spyware.
foundational 12 min
How can I implement DMARC for multiple domains and subdomains?
DMARC (RFC 7489) ties SPF and DKIM together by requiring alignment between the envelope sender and the visible From header.
foundational 8 min
BIMI, CMC and Google: How DMARCReport Sees This Transform the Email Landscape
At DMARCReport, we’ve always believed that email authentication and brand trust should go hand in hand.
foundational 14 min
How can I use DMARC Analyzer to detect if my domain is being spoofed?
How can I use DMARC Analyzer to detect if my domain is being spoofed?: According to the FBI's 2022 Internet Crime Report (IC3), 300,497 US-based victims.
foundational 5 min
Barracuda SPF & DKIM Configuration - A DMARCReport Guide
By DMARCReport - practical, vendor-specific guidance to make your email authentication reliable and DMARC-ready.
uncategorized 15 min
How can I create a DMARC record without breaking existing email delivery?
You can create a DMARC record without breaking existing email delivery by first inventorying every legitimate sender, deploying DKIM and SPF for all of them.
foundational 15 min
Does forwarding mailers affect DMARC alignment and how to mitigate?
DMARC (RFC 7489) ties SPF and DKIM together by requiring alignment between the envelope sender and the visible From header.
foundational 5 min
Microsoft Halts Phishing, Calendly Invite Danger, OpenAI Security Incident
Microsoft Halts Phishing, Calendly Invite Danger, OpenAI Security Incident from DMARC Report explains practical steps for email authentication, domain.
foundational 8 min
A Records Vs. Alias Records - A Guide By DMARCReport
When managing a domain, one of the choices you'll face is how to configure your DNS (Domain Name System) records.
foundational 6 min
What causes DMARC false positives, and how can you fix them?
DMARC (RFC 7489) ties SPF and DKIM together by requiring alignment between the envelope sender and the visible From header.
foundational 15 min
Best Tools For Bulk DMARC Lookup Across Hundreds Of Domains?
The best tools for bulk DMARC lookup across hundreds of domains are a mix of commercial SaaS platforms (e.g.
foundational 7 min
Benefits And Risks Of Penetration Testing - By DMARCReport
As cyber threats escalate in frequency and sophistication, companies can no longer treat security as an afterthought.
foundational 10 min
How Does DMARC Analyzer Compare To Mxtoolbox, Valimail, And Dmarcian For Easing Dmarc Setup?
DMARC (RFC 7489) ties SPF and DKIM together by requiring alignment between the envelope sender and the visible From header.
foundational 9 min
Answering Your Webinar Questions: Email Security - From The Desk Of DMARCReport
DMARC (RFC 7489) ties SPF and DKIM together by requiring alignment between the envelope sender and the visible From header.
foundational 12 min
Best DMARC Checker Tools Comparing Dmarcian, Mxtoolbox, And Proofpoint
DMARC (RFC 7489) ties SPF and DKIM together by requiring alignment between the envelope sender and the visible From header.
foundational 4 min
How to Secure Your iCloud Email with DMARC
Email spoofing remains one of the common tricks used to impersonate trusted senders, targeting iCloud users.
foundational 7 min
A-Records Vs. Aaaa-Records: What You Need To Know
If you’ve ever managed a domain or hosted a website, you’ve likely encountered DNS records - but not all DNS records are created equal.
foundational 10 min
Best Tools For Generating DMARC Records For Small Businesses With Minimal It Staff?
For small businesses with minimal IT staff, the best DMARC record generators are GUI-based wizards - especially DMARC Report’s DMARC Wizard - alongside dmarcian.
foundational 5 min
What’s PII and how to protect it in emails?
What’s PII and how to protect it in emails? from DMARC Report explains practical steps for email authentication, domain protection, deliverability, and DMARC.
foundational 4 min
US Finance Breach, Disappointing Black Friday, JLR Cyber Incident
SitusAMC breach exposes data tied to Citi, Morgan Stanley, and JPMorgan, 6.4M Black Friday phishing attempts hit retail, and JLR books a $220M cyber loss.
foundational 7 min
12 Common Types Of DDOS Attacks - Explained By DMARCReport
DMARC (RFC 7489) ties SPF and DKIM together by requiring alignment between the envelope sender and the visible From header.
foundational 8 min
10 Critical Learnings From Verizon’s 2021 DBIR - A DMARCReport Perspective
DMARC (RFC 7489) ties SPF and DKIM together by requiring alignment between the envelope sender and the visible From header.
foundational 8 min
10 Smart Strategies To Safeguard Your Data - Insights From DMARCReport
DMARC (RFC 7489) ties SPF and DKIM together by requiring alignment between the envelope sender and the visible From header.
foundational 5 min
DMARC Aggregate Reports: GDPR/CCPA Compliance Checklist
DMARC aggregate (RUA) reports help teams see who is sending on their behalf, whether SPF and DKIM align, and where spoofing attempts originate.
foundational 11 min
5 Best Practices For Securing Your Security Token Service (Sts) Authentication
5 Best Practices For Securing Your Security Token Service (Sts) Authentication from DMARC Report explains practical steps for email authentication, domain.
foundational 4 min
DMARC: Your silent shield in a billion-dollar battle against phishing
DMARC: Your silent shield in a billion-dollar battle against phishing from DMARC Report explains practical steps for email authentication, domain protection.
foundational 5 min
Secure Passkey Protection, Dismantling Lighthouse Phishing, Manufacturers Need Protection
Secure Passkey Protection, Dismantling Lighthouse Phishing, Manufacturers Need Protection from DMARC Report explains practical steps for email.
foundational 12 min
10 Reasons SPF Filtering Is Critical For Email Security
The evolution of digital threats requires organizations to adopt robust email authentication methods.
foundational 11 min
7 Easy Steps To Verify An Spf Record Using Nslookup Properly
Securing your organization’s email domain against spoofing and improving email deliverability requires robust email authentication mechanisms.
uncategorized 8 min
DNSSEC: The ultimate shield for your domain’s security
DMARC Report DNSSEC: The ultimate shield for your domain’s security Play Episode Pause Episode Mute/Unmute Episode Rewind 10 Seconds 1x Fast Forward 30 seconds.
foundational 12 min
10 DNS Blacklist Insights That Improve Email Security And Deliverability Fast
In the world of email communication, maintaining a strong sender reputation is essential for ensuring that messages reach their intended inboxes.
foundational 4 min
Delhi Airport Cyberattack, Clickfix Phishing-Purerat, Linkedin Targeting-Threats
Delhi Airport Cyberattack, Clickfix Phishing-Purerat, Linkedin Targeting-Threats Domain spoofing is trivially easy without DMARC enforcement, says Brad Slavin.
foundational 4 min
Consequences of poor DMARC hygiene
DMARC (RFC 7489) ties SPF and DKIM together by requiring alignment between the envelope sender and the visible From header.
foundational 10 min
10 Ways Modern SPF Software Prevents Brand Spoofing And Phishing
Phishing remains the #1 initial access vector for cyberattacks, and email authentication (SPF + DKIM + DMARC) is the primary technical defense.
foundational 12 min
10 Email Spoofing Detection Tools That Dramatically Improve Brand Protection
Email spoofing is trivially easy without DMARC enforcement - any attacker can forge the From header to make an email appear to come from your domain.
uncategorized 15 min
Online DMARC Policy Checker Verifies SPF DKIM Alignment To Prevent Spoofing Attacks
In today’s threat-filled digital landscape, protecting your domain from email spoofing and phishing attacks is essential to maintaining trust and.
uncategorized 6 min
What is DNSSEC, and why do you need it to protect your domain?
DMARC Report What is DNSSEC, and why do you need it to protect your domain?
foundational 4 min
Ex-cybersecurity Hackers Exposed, Norwegian Bus Vulnerability, LinkedIn Credential Scam
Ex-cybersecurity Hackers Exposed, Norwegian Bus Vulnerability, LinkedIn Credential Scam from DMARC Report explains practical steps for email authentication.
foundational 11 min
Improve Deliverability Using Email DMARC Check Plus Robust SPF And DKIM Alignment
Improving email deliverability is no longer just about crafting great messages - it’s about ensuring they reach the inbox securely and consistently.
foundational 11 min
Ensure Email Authentication With A Domain Health Report Featuring Advanced Dmarc Insights
DMARC (RFC 7489) ties SPF and DKIM together by requiring alignment between the envelope sender and the visible From header.
foundational 5 min
What do enterprise email and messaging platforms need for cybersecurity compliance?
What do enterprise email and messaging platforms need for cybersecurity compliance? from DMARC Report explains practical steps for email authentication.
foundational 4 min
How Verified Email and SMS Improve Customer Trust and Engagement
Digitalization has given us enormous advantages. At the same time, every message can now be misinterpreted or falsified.
foundational 5 min
M&S-TCS breach, 183M passwords leaked, AI phishing risk
M&S-TCS breach, 183M passwords leaked, AI phishing risk from DMARC Report explains practical steps for email authentication, domain protection.
foundational 11 min
Understanding DKIM Subdomains: Strengthen Your Email Authentication For Better Domain Protection
In today’s digital communication landscape, email authentication is essential for protecting your brand, domain, and customers from cyber threats.
foundational 11 min
Unlock Actionable Insights Hidden In Emails Through Powerful Ai Email Analyzer Technology
Unlock Actionable Insights Hidden In Emails Through Powerful Ai Email Analyzer Technology from DMARC Report explains practical steps for email.
foundational 5 min
Email Security Meets Cybersecurity. Understanding the Role of DMARC Reports
Email has become an integral part of our everyday lives. Both personal and professional.
foundational 12 min
The Ultimate Guide To Understanding And Running A Dmarc Email Test
Email security is a critical concern for organizations facing growing threats like phishing, spoofing, and business email compromise.
foundational 5 min
SPF format checker; Do’s and don’ts for email authentication
SPF format checker; Do’s and don’ts for email authentication from DMARC Report explains practical steps for email authentication, domain protection.
foundational 5 min
CSC Cyber Warning, Oman Strengthens Cybersecurity, Founder Suffers Phishing
CSC Cyber Warning, Oman Strengthens Cybersecurity, Founder Suffers Phishing from DMARC Report explains practical steps for email authentication, domain.
foundational 6 min
Deliverability Starts Before DMARC: Use Verified Contact Data and Custom Domains
In 2025, email deliverability has become even more complex. Big email providers like Gmail and Microsoft have changed the rules for who can reach the inbox.
foundational 5 min
How can the government and public sector agencies protect their domains with DMARC?
DMARC (RFC 7489) ties SPF and DKIM together by requiring alignment between the envelope sender and the visible From header.
foundational 10 min
How To Configure SPF Record For Gmail To Prevent Email Spoofing
Configuring an SPF (Sender Policy Framework) record for Gmail is one of the most effective ways to protect your domain from email spoofing and phishing attacks.
foundational 4 min
Cybersecurity Infrastructure Gaps, UK Cyber Surge, Qantas Data Breach
Cybersecurity Infrastructure Gaps, UK Cyber Surge, Qantas Data Breach from DMARC Report explains practical steps for email authentication, domain protection.
uncategorized 14 min
Top 10 Dmarc Solutions And Providers To Secure Your Email In 2025
Email security is more critical than ever in 2025 as phishing, spoofing, and domain impersonation continue to threaten organizations worldwide.
foundational 11 min
Discover How An Email Ip Reputation Checker Improves Deliverability And Sender Trust
Email deliverability plays a vital role in determining whether your messages successfully reach your audience or get trapped in spam filters.
foundational 4 min
Japan Brewery Hacked, Brazil Whatsapp Malware, Teens Target Nursery
Qilin ransomware halts Asahi beer production, Water Saci malware spreads via WhatsApp in Brazil, and UK police arrest two 17-year-olds tied to a Kido breach.
uncategorized 8 min
Best DMARC Tools for 2025
DMARC Report Best DMARC Tools for 2025 Play Episode Pause Episode Mute/Unmute Episode Rewind 10 Seconds 1x Fast Forward 30 seconds 00:00 / 2:06 Email spoofing.
foundational 11 min
Mta Online Email: Enhance Professional Communication And Protect Your Data Easily
Mta Online Email: Enhance Professional Communication And Protect Your Data Easily from DMARC Report explains practical steps for email authentication, domain.
foundational 8 min
How does DMARC prevent Vendor Email Compromise?
DMARC (RFC 7489) ties SPF and DKIM together by requiring alignment between the envelope sender and the visible From header.
foundational 10 min
Enhance Email Authentication Using SPF Outlook For Safer Professional Communication
In today’s digital business landscape, email remains a primary communication channel - but also a frequent target for cyber threats such as phishing and spoofing.
foundational 11 min
Safe Email Checker: Verify Emails Before Sending To Avoid Spam
In today’s digital-first world, email remains one of the most powerful tools for business communication, marketing, and customer engagement.
foundational 5 min
US Cyber Weakened, China Implements Reporting, Volvo Hit Ransomware
US Cyber Weakened, China Implements Reporting, Volvo Hit Ransomware from DMARC Report explains practical steps for email authentication, domain protection.
uncategorized 15 min
DMARC Validate: The Ultimate Guide to Checking Your Email Authentication
Email security is more critical than ever, and DMARC (Domain-based Message Authentication.
foundational 7 min
Top 10 Identity Verification Platforms
It’s hard to imagine a business operating in a digital environment that lacks security and trust.
foundational 4 min
Japan’s Cybersecurity Crisis, Airports Face Ransomware, Pennsylvania Revenue Alert
Japan’s Cybersecurity Crisis, Airports Face Ransomware, Pennsylvania Revenue Alert from DMARC Report explains practical steps for email authentication.
foundational 12 min
Adding SPF Records To Your Domain For Outlook Email Authentication
Adding SPF Records To Your Domain For Outlook Email Authentication: Per RFC 7208, SPF evaluation is capped at 10 DNS mechanism lookups and 2 void lookups per.
foundational 5 min
The journey of an Email: From sender’s domain to recipient’s inbox!
The journey of an Email: From sender’s domain to recipient’s inbox! from DMARC Report explains practical steps for email authentication, domain protection.
foundational 10 min
How To Use Mxtoolbox Dmarc Analyzer For Effective Email Security
How To Use Mxtoolbox Dmarc Analyzer For Effective Email Security from DMARC Report explains practical steps for email authentication, domain protection.
foundational 11 min
Top 5 DMARC MTA Solutions to Enhance Your Email Security
In today’s threat-heavy digital environment, email continues to be the most exploited channel for phishing, spoofing, and business email compromise.
foundational 5 min
Fixing dangling DMARC record issues
DMARC (RFC 7489) ties SPF and DKIM together by requiring alignment between the envelope sender and the visible From header.
foundational 11 min
Step-By-Step Guide To Configuring Google Apps SPF Records
Step-By-Step Guide To Configuring Google Apps SPF Records: Per RFC 7208, SPF evaluation is capped at 10 DNS mechanism lookups and 2 void lookups per check .
foundational 4 min
Deepfake Attack Victim, Gucci Parent Breached, Shipping Industry Targeted
Deepfake Attack Victim, Gucci Parent Breached, Shipping Industry Targeted from DMARC Report explains practical steps for email authentication, domain.
foundational 10 min
Best Practices For Using Dmarc Report Readers To Protect Your Domain
Email has become one of the most exploited channels for cybercriminals, with phishing and spoofing attacks costing businesses millions every year.
foundational 4 min
How to Stay One Step Ahead in the Cybersecurity Race
In 2025, cybersecurity no longer feels like an IT side project.
uncategorized 14 min
Comprehensive Dmarc Reporting Services For Msps And It Professionals
Email remains one of the most targeted channels for cyberattacks, with phishing, spoofing.
foundational 10 min
Complete Guide To Domain Name Analyzer Features And How They Help Your Seo
A domain name analyzer is an essential tool for website owners, SEO professionals, and domain investors seeking to optimize their online presence.
foundational 5 min
France’s Laposte.net announced new email rules in 2025; What businesses should know
France’s Laposte.net announced new email rules in 2025; What businesses should know from DMARC Report explains practical steps for email authentication.
foundational 11 min
Complete Guide To Microsoft Technology Associate (MTA) Security Fundamentals
Complete Guide To Microsoft Technology Associate (MTA) Security Fundamentals from DMARC Report explains practical steps for email authentication, domain.
foundational 4 min
AI Scam Alert, Federal Cuts Vulnerability, American Tire Cyberattack
AI Scam Alert, Federal Cuts Vulnerability, American Tire Cyberattack from DMARC Report explains practical steps for email authentication, domain protection.
foundational 10 min
Understanding Dmarc Analysis: Protect Your Domain From Phishing
In today’s digital landscape, email remains one of the primary channels for communication - and one of the most exploited vectors for cyberattacks.
foundational 7 min
How to Implement DNSSEC: Best Practices and Setup Tips
DNS Security Extensions (DNSSEC) play a crucial role in strengthening the security of the Domain Name System, which serves as the backbone of the internet.
foundational 4 min
Jaguar Cyber Breach, Cybersecurity Geolocation Link, India Cybersecurity Burnout
Jaguar Cyber Breach, Cybersecurity Geolocation Link, India Cybersecurity Burnout from DMARC Report explains practical steps for email authentication, domain.
foundational 5 min
What is identifier misbinding, and how does DMARC fix it?
DMARC (RFC 7489) ties SPF and DKIM together by requiring alignment between the envelope sender and the visible From header.
foundational 11 min
Amazon SES SPF Record Explained: Best Practices For Email Authentication
Email authentication is a critical part of ensuring that your messages reach inboxes securely and reliably.
foundational 11 min
Understanding SPF Fail Handling In Exchange Online: Tips And Best Practices
Understanding SPF Fail Handling In Exchange Online: Tips And Best Practices: Per RFC 7208, SPF evaluation is capped at 10 DNS mechanism lookups and 2 void.
foundational 12 min
Improve Your Domain’s Email Security By Checking Dmarc Compliance
DMARC (RFC 7489) ties SPF and DKIM together by requiring alignment between the envelope sender and the visible From header.
foundational 4 min
Africa Fights Cybercrime, Attention Farmers Customers, Apple Prevents Threats
Interpol's Serengeti 2.0 arrests 1,200+ across 18 African nations, Farmers Insurance breach hits 1M customers, and Apple patches zero-day CVE-2025-43300.
foundational 10 min
How To Set Up And Configure Microsoft 365 SPF Records For Email Security
How To Set Up And Configure Microsoft 365 SPF Records For Email Security: Per RFC 7208, SPF evaluation is capped at 10 DNS mechanism lookups and 2 void.
foundational 5 min
Cybersecurity Basics for College Students: Understanding DMARC, SPF, and DKIM
In today's digital age, cybersecurity has become a vital aspect of our everyday lives. For college students, it’s especially crucial.
foundational 6 min
DMARC- The secret weapon for SOC 2 and ISO 27001 compliance
DMARC- The secret weapon for SOC 2 and ISO 27001 compliance DMARC is the only email authentication protocol that gives you both enforcement and visibility.
uncategorized 12 min
Comprehensive Guide To DMARC Monitoring Services For Msps And Service Providers
Email remains one of the most common entry points for cyberattacks, making domain protection a top priority for organizations of all sizes.
foundational 3 min
Proxy Observability: A Data-Led Playbook For Reliable Web Scraping
Web scraping at scale is not a guessing game. Reliability hinges on measurable signals, not folklore or trial-and-error.
uncategorized 12 min
Best Practices For Publishing SPF Records Across All Exchange Domains
Securing email communication has become a top priority for organizations operating on Microsoft Exchange.
foundational 4 min
Cyberattacks have become mainstream businesses in 2025 - AI and ransomware trends are the biggest contributors
Cyberattacks have become mainstream businesses in 2025 - AI and ransomware trends are the biggest contributors from DMARC Report explains practical steps for.
foundational 5 min
McD Outlets Unsafe, Allianz Data Breached, Polish Plant Attacked
McD Outlets Unsafe, Allianz Data Breached, Polish Plant Attacked from DMARC Report explains practical steps for email authentication, domain protection.
foundational 4 min
Authenticate or Die: How Email Protocols Make or Break Your Marketing
Email is one of the highest ROI channels in digital marketing - but only if your messages actually make it to the inbox.
foundational 11 min
Setting Up SPF, DKIM, And DMARC Records For Enhanced Security In Exchange Server
Securing email communication is a critical priority for organizations that rely on Microsoft Exchange Server.
foundational 8 min
Maximize Email Deliverability With Trusted Email Lookup & Verification Apis
In today’s digital world, getting your emails into the right inbox is just as important as the message itself.
foundational 4 min
UAE Cybersecurity Education, DOGE Security Exposed, Son Prevents Attack
UAE Cybersecurity Education, DOGE Security Exposed, Son Prevents Attack from DMARC Report explains practical steps for email authentication, domain.
foundational 6 min
What is a DKIM record? A complete guide to setup, mistakes, and DMARC alignment
DMARC (RFC 7489) ties SPF and DKIM together by requiring alignment between the envelope sender and the visible From header.
foundational 13 min
Authoritative vs Recursive DNS: Understanding the Key Differences
Navigating the internet is like exploring a vast city filled with countless destinations, but what happens when you don't have a map?
foundational 4 min
Dell Laptop Vulnerable, Zero-Trust Migration Pending, WSU Threat Surge
ReVault flaws in Dell ControlVault3 firmware put Latitude and Precision laptops at risk. Plus federal zero-trust progress and the WSU cyberattack surge.
foundational 16 min
How to Add HubSpot SPF, DMARC, and DKIM for Email Authentication
How to Add HubSpot SPF, DMARC, and DKIM for Email Authentication from DMARC Report explains practical steps for email authentication, domain protection.
foundational 4 min
Essential Tools for Verifying and Configuring Proxy Connections
Whether you're managing multiple social media accounts, scraping data ethically, or just looking to enhance your privacy online.
foundational 3 min
Instant Proxy Diagnostics for Real-Time Access Evaluation
In today’s digital-first world, individuals and businesses alike demand uninterrupted access to online resources.
foundational 15 min
Stop Email CEO Fraud: Essential Tips for Prevention and Security
In today’s fast-paced digital landscape, email scams have evolved from simple nuisances into serious threats to businesses of all sizes.
foundational 4 min
The Hidden Costs of Unreliable Data Access: How ISP Proxy Infrastructure Saves Research Budgets
You can have the smartest analysts and the greatest strategy - but if your proxies fail on you, your entire research project can silently fall apart.
foundational 6 min
How Proxy Servers Help Prevent Ad and Click Fraud
The internet is essentially one massive advertising billboard, and the fact that online advertising is a multi-billion-dollar industry makes the entire system.
uncategorized 15 min
What Is DMARC Quarantine Policy? A Comprehensive Guide to Email Security
In an age where email scams seem to pop up everywhere, finding effective ways to protect your inbox is a growing concern for many.
foundational 4 min
Why do DMARC reports have a limit of 32KB?
DMARC (RFC 7489) ties SPF and DKIM together by requiring alignment between the envelope sender and the visible From header.
foundational 10 min
What Is a DNS PTR Record? A Complete Explanation and Guide
In the digital landscape we navigate daily, understanding the intricacies of how information gets from one point to another can feel a bit like trying to.
foundational 5 min
Maritime Cybersecurity Policies, Amazon Phishing Alert, Red Sea Spoofing
Maritime Cybersecurity Policies, Amazon Phishing Alert, Red Sea Spoofing from DMARC Report explains practical steps for email authentication, domain.
uncategorized 14 min
What is DNSSEC: A Comprehensive Guide to DNS Security
In a time when our online lives are more exposed than ever, protecting our digital information is crucial.
foundational 5 min
Is DMARCbis a game-changer or just an upgrade to DMARC?
DMARC (RFC 7489) ties SPF and DKIM together by requiring alignment between the envelope sender and the visible From header.
foundational 10 min
What is a DNS CNAME Record? Understanding Its Usage and Configuration
In a digital world where every click counts, understanding the tools behind our online experiences is essential.
foundational 4 min
Mcdonald’s Application Tips, Ingram Micro Recovers,Gemini Email Exploit
Mcdonald’s Application Tips, Ingram Micro Recovers,Gemini Email Exploit from DMARC Report explains practical steps for email authentication, domain.
foundational 9 min
What Is Typosquatting? Understanding Its Definition and Risks
What Is Typosquatting? Understanding Its Definition and Risks: DMARC monitoring should be as routine as checking your inbox, says Adam Lundrigan, CTO of.
foundational 10 min
Google Security Alerts: How to Protect Your Account from Phishing
In today’s digital age, protecting your online accounts, especially your Google account, has never been more crucial.
foundational 10 min
What Is Phone Number Spoofing? Understanding Techniques and Risks
In an age where our phones buzz with endless notifications, the last thing we want is to be misled by strange numbers popping up on our caller ID.
foundational 4 min
SK Telecom Breach, Massive Ransomware Outage, Beware AI Links
South Korea fines SK Telecom after 33 malware strains hit 28 servers, SafePay ransomware downs Ingram Micro, and Netcraft flags risky ChatGPT brand links.
foundational 9 min
How to Prevent SQL Injection Attacks: Best Practices for Secure Applications
SQL Injection (SQLi) is a cyber vulnerability that arises when attackers manipulate SQL queries by injecting malicious code into input fields intended for user.
foundational 5 min
Sending official emails in New Zealand? You’ll need DMARC now
DMARC (RFC 7489) ties SPF and DKIM together by requiring alignment between the envelope sender and the visible From header.
foundational 10 min
What Is a PTR Record? Understanding Its Importance in DNS Lookup
PTR records, often called Pointer Records, serve a distinctive role within the realm of DNS by facilitating reverse DNS lookups.
foundational 5 min
PayPal Email Scam, BreachForums Operators Detained, Hackers Target Airlines
PayPal Email Scam, BreachForums Operators Detained, Hackers Target Airlines from DMARC Report explains practical steps for email authentication, domain.
foundational 8 min
Decoding the ubiquity of email authentication: DMARC regulations from across the world
Decoding the ubiquity of email authentication: DMARC regulations from across the world from DMARC Report explains practical steps for email authentication.
foundational 13 min
Mail Header Analyzer: The Ultimate Tool for Email Security and Spam Detection
In a world where nearly 85% of all emails are classified as spam, the importance of understanding what lies behind your inbox is greater than ever.
foundational 4 min
Rising African Cybercrime, Salt Typhoon Strikes, Nucor Files Again
Rising African Cybercrime, Salt Typhoon Strikes, Nucor Files Again From a product strategy perspective.
foundational 13 min
What is AAAA DNS? Understanding IPv6 Records and Their Importance
In the ever-evolving landscape of the internet, the way we connect and communicate is rapidly changing.
foundational 5 min
How does BIMI build psychological trust with recipients?
BIMI (Brand Indicators for Message Identification) displays a brand's verified logo next to authenticated emails in supporting clients.
foundational 11 min
How to Recall Email in Outlook: Tips and Instructions for Success
In our increasingly digital world, email remains a staple of communication, whether for work or personal matters.
uncategorized 14 min
How to Flush DNS Cache - Fix Stale Records (2026 Guide)
Step-by-step guide to flushing the DNS cache on Windows, macOS, Linux, and major browsers (Chrome, Firefox, Edge) to resolve stale lookups and connection errors.
foundational 5 min
Humanitarian Cyber Surge, Unsubscribe Scam Alert, SEO Boosts Phishing
Humanitarian Cyber Surge, Unsubscribe Scam Alert, SEO Boosts Phishing from DMARC Report explains practical steps for email authentication, domain protection.
foundational 6 min
Emerging cybersecurity threats that you should know about in 2025
Emerging cybersecurity threats that you should know about in 2025 from DMARC Report explains practical steps for email authentication, domain protection.
foundational 14 min
Session Hijacking: Understanding Risks and Prevention Techniques
In the vast digital landscape we navigate daily, there's a lurking menace that often goes unnoticed - session hijacking.
foundational 14 min
How To Stop Spoofing Emails: Effective Security Techniques To Prevent Phishing
Email spoofing is trivially easy without DMARC enforcement - any attacker can forge the From header to make an email appear to come from your domain.
foundational 4 min
Cybersecurity Orders Reversed, OpenAI blocks Attackers, Africa Boosts Training
Cybersecurity Orders Reversed, OpenAI blocks Attackers, Africa Boosts Training from DMARC Report explains practical steps for email authentication, domain.
foundational 14 min
What Is a DNS AAAA Record? An In-Depth Explanation
In the vast landscape of the internet, have you ever wondered how your favorite websites know where to find you?
foundational 5 min
DKIM in TXT or CNAME record - which one is better?
DKIM in TXT or CNAME record - which one is better? from DMARC Report explains practical steps for email authentication, domain protection, deliverability.
foundational 15 min
Email Header Analyzer: Effective Software to Detect Spam
In a world where emails pop into our inboxes like unsolicited party invites, understanding how to sift through them effectively is more crucial than ever.
foundational 15 min
How to Spot a Fake Email Address - 12 Red Flags (2026)
Spot fake email addresses by checking the sender domain, SPF/DKIM/DMARC results, display-name mismatches, header anomalies, and reply-to redirects. 12 practical checks.
foundational 4 min
Adidas Data Breach, Whatsapp Image Threat, Silent Ransom Vishing
Adidas Data Breach, Whatsapp Image Threat, Silent Ransom Vishing from DMARC Report explains practical steps for email authentication, domain protection.
foundational 14 min
What Is Ping Spoofing? Understanding the Technique and Its Impact on Network Security
What Is Ping Spoofing? Understanding the Technique and Its Impact on Network Security: According to the FBI's 2022 Internet Crime Report (IC3), 300,497.
foundational 7 min
AI-powered phishing in 2025: how intelligent attacks are outsmarting cybersecurity defenses
Phishing remains the #1 initial access vector for cyberattacks, and email authentication (SPF + DKIM + DMARC) is the primary technical defense.
uncategorized 16 min
How To Flush DNS Cache: A Step-by-Step Guide
Flushing the DNS cache might sound like something only tech whizzes do, but in reality, it’s a simple yet powerful way to boost your internet connection.
foundational 13 min
Have I Been Pwned? A Simple Way to Check for Data Breaches
In our digital lives, keeping track of personal information may feel like running a marathon with no finish line.
foundational 11 min
DMARC XML Analyzer: Analyze Your Email Security Reports Effectively
In a world where email communication reigns supreme, securing your email domain is no longer optional - it's essential.
foundational 4 min
Layoffs Threaten Cybersecurity, M&S Data Breach, Hackers Nabbed Globally
Layoffs Threaten Cybersecurity, M&S Data Breach, Hackers Nabbed Globally from DMARC Report explains practical steps for email authentication, domain.
uncategorized 5 min
How does DMARC quarantine work against phishing attempts?
We’re only five months into 2025, and so far, 3.4 billion phishing emails have been sent on a daily basis.
foundational 5 min
Masimo Operations Delayed, Britain Cyberattack Surge, Scotland Co-op Hacked
Masimo Operations Delayed, Britain Cyberattack Surge, Scotland Co-op Hacked from DMARC Report explains practical steps for email authentication, domain.
foundational 7 min
A guide on securing your subscription business from cyber threats in 2025?
A guide on securing your subscription business from cyber threats in 2025? from DMARC Report explains practical steps for email authentication, domain.
foundational 5 min
BEC Targets Renters, Deadline ID Scam, UK Mobile Scams
BEC Targets Renters, Deadline ID Scam, UK Mobile Scams from DMARC Report explains practical steps for email authentication, domain protection.
uncategorized 6 min
The relevance of secure emails in 2025!
Gone are the days when emails were limited to sharing messages and important files or confirming meetings.
foundational 6 min
Why the Payment Card Industry (PCI) encourages SPF, DKIM, and DMARC
DMARC (RFC 7489) ties SPF and DKIM together by requiring alignment between the envelope sender and the visible From header.
foundational 11 min
DMARC Forensic Report: Essential Insights for Email Security
In today's digital landscape, where email communication is the norm, ensuring the security of your domain is more important than ever.
foundational 4 min
Verified Email Threat, Costly Ransomware Attacks, Deepfake Audio Shock
Hey people! Hope you all are safe and sound, away from the clutches of the cybercrooks. It is week 4, and we are here with the 4th cyber bulletin of the month.
foundational 6 min
Why email security matters - And how to get it right?
Why email security matters - And how to get it right? from DMARC Report explains practical steps for email authentication, domain protection, deliverability.
foundational 4 min
Ministers Face Scams, Conduent Data Breached, Uk Faces Threats
Ministers Face Scams, Conduent Data Breached, Uk Faces Threats from DMARC Report explains practical steps for email authentication, domain protection.
foundational 5 min
Does SPF hold importance in the DKIM-DMARC era?
DMARC (RFC 7489) ties SPF and DKIM together by requiring alignment between the envelope sender and the visible From header.
foundational 15 min
DKIM TXT Records: How to Properly Configure Your Email Authentication
In an age where emails are the lifeline of communication, ensuring their authenticity has become more crucial than ever.
foundational 15 min
DKIM Examples: A Comprehensive Guide to Email Configuration
Real DKIM record examples for Google Workspace, Microsoft 365, SendGrid, and Mailchimp - with selector format, key length, and the exact DNS TXT syntax to publish.
foundational 6 min
How can you strictly enforce DMARC for visibility and control?
DMARC (RFC 7489) ties SPF and DKIM together by requiring alignment between the envelope sender and the visible From header.
foundational 5 min
Linkedin Phishing Alert, AI Targets Inboxes, Ransomware Hits Sensata
Linkedin Phishing Alert, AI Targets Inboxes, Ransomware Hits Sensata from DMARC Report explains practical steps for email authentication, domain protection.
foundational 5 min
Microsoft Outlook steps up email security with new policies
Microsoft Outlook steps up email security with new policies from DMARC Report explains practical steps for email authentication, domain protection.
foundational 8 min
Major risks of sharing email accounts
Major risks of sharing email accounts from DMARC Report explains practical steps for email authentication, domain protection, deliverability, and DMARC.
foundational 4 min
Why is it unsafe to send sensitive information via email?
Why is it unsafe to send sensitive information via email? from DMARC Report explains practical steps for email authentication, domain protection.
foundational 14 min
DMARC Report Analyzer for Windows: Top Tools to Boost Your Email Security
Email security is no longer just an IT concern - it's a crucial part of preserving trust and integrity in modern communication.
foundational 4 min
Phishing links are scarier than malicious email attachments
Phishing links are scarier than malicious email attachments from DMARC Report explains practical steps for email authentication, domain protection.
foundational 5 min
Browser ransomware threat, Interpol arrests 306, Password hacking escalates
Browser ransomware threat, Interpol arrests 306, Password hacking escalates from DMARC Report explains practical steps for email authentication, domain.
foundational 4 min
DeepSeek targets Google, South Africa Cyberattack, FBI Warns Scams
DeepSeek targets Google, South Africa Cyberattack, FBI Warns Scams from DMARC Report explains practical steps for email authentication, domain protection.
foundational 13 min
DMARC Report Analyzer Open Source: Analyze and Improve Your Email Security
DMARC (RFC 7489) ties SPF and DKIM together by requiring alignment between the envelope sender and the visible From header.
uncategorized 18 min
DMARC XML Analyzer: The Best Tool for Email Security Reports
A DMARC XML Analyzer is a specialized tool designed to parse and simplify complex DMARC Aggregate XML reports, making them human-readable.
foundational 4 min
Setting DKIM for Microsoft 365 domain
Microsoft highly encourages its users to deploy DKIM in tandem with SPF and DMARC for holistic and efficient protection against phishing and spoofing of emails.
foundational 5 min
No-reply emails: a red flag for phishing and customer distrust
No-reply emails: a red flag for phishing and customer distrust from DMARC Report explains practical steps for email authentication, domain protection.
foundational 6 min
From DKIM to DKIM2: How email authentication is evolving
From DKIM to DKIM2: How email authentication is evolving from DMARC Report explains practical steps for email authentication, domain protection.
foundational 14 min
How to Create a DMARC Record in GoDaddy for Enhanced Email Security
How to Create a DMARC Record in GoDaddy for Enhanced Email Security from DMARC Report explains practical steps for email authentication, domain protection.
foundational 5 min
7 Best Practices for Writing Secure Emails to Avoid Phishing Attacks
Phishing remains the #1 initial access vector for cyberattacks, and email authentication (SPF + DKIM + DMARC) is the primary technical defense.
foundational 5 min
Booking Scam Alert, Fortinet LockBit Attack, Abu Dhabi Guidelines
Booking Scam Alert, Fortinet LockBit Attack, Abu Dhabi Guidelines from DMARC Report explains practical steps for email authentication, domain protection.
foundational 14 min
Setting Up DMARC: A Complete Guide to Email Protection
To set up DMARC for your domain, first, ensure that you have SPF (Sender Policy Framework) and DKIM (DomainKeys Identified Mail) records configured.
foundational 3 min
Why is sending emails without DKIM a risk you can’t afford?
Why is sending emails without DKIM a risk you can’t afford? from DMARC Report explains practical steps for email authentication, domain protection.
uncategorized 12 min
DMARC Aggregate Report: What It Is and How to Use It for Email Security
Overview of DMARC Aggregate Reports DMARC (Domain-based Message Authentication, Reporting.
foundational 9 min
DKIM Best Practices: Essential Guidelines for Email Authentication
DKIM, or DomainKeys Identified Mail, is a powerful email authentication method that plays a pivotal role in enhancing the security of your email communications.
foundational 4 min
Cyberattack disrupts X, AI Empowers Cybercrime, Ford Airbus Hacked
Cyberattack disrupts X, AI Empowers Cybercrime, Ford Airbus Hacked from DMARC Report explains practical steps for email authentication, domain protection.
foundational 3 min
The DMARC ‘fo’ tag options and their ideal use cases
DMARC (RFC 7489) ties SPF and DKIM together by requiring alignment between the envelope sender and the visible From header.
uncategorized 5 min
Why should MSPs prioritize DMARC for their customers?
DMARC Report Why should MSPs prioritize DMARC for their customers?
uncategorized 13 min
DMARC RUA Report Example: Comprehensive Guide to Email Analysis
A DMARC RUA Report, the letters standing for “Reporting URI for Aggregate“.
foundational 10 min
Can You Have Multiple DMARC Records? A Complete Guide for Domain Configuration
One Domain, One DMARC Record: Overview DMARC, or Domain-based Message Authentication, Reporting & Conformance.
foundational 13 min
Bluehost Verification: A Step-by-Step Guide to Account Setup
Setting up a new website can feel overwhelming, especially when it comes to navigating account verification with platforms like Bluehost.
foundational 4 min
Saudi construction targeted, Latin America vulnerable, Middle East secures
DragonForce leaks 6TB after Saudi builder Al Bawani refuses payment, Latin American firms face 40% more attacks, and the UAE commits $2B to cyber defense.
foundational 12 min
DKIM Setup on Bluehost: A Step-by-Step Email Configuration Guide
DKIM Setup on Bluehost: A Step-by-Step Email Configuration Guide from DMARC Report explains practical steps for email authentication, domain protection.
uncategorized 7 min
How to reach the DMARC reject policy for the ultimate protection against phishing and spoofing?
DMARC Report How to reach DMARC reject policy for the ultimate protection against phishing and spoofing?
foundational 14 min
Add TXT Record on Namecheap (SPF, DKIM & DMARC) - 2026
Step-by-step Namecheap DNS guide for adding TXT records - publish SPF, DKIM, and DMARC entries via Advanced DNS, set the correct host, and verify with dig or nslookup.
foundational 17 min
How To Add Your Domain To HostGator: A Step-by-Step Guide
Adding a domain to HostGator can feel like a daunting task, especially if you’re new to web hosting. But don’t worry!
foundational 15 min
No DMARC Record Found? Here's How to Fix Your Domain's Email Security
No DMARC Record Found? Here's How to Fix Your Domain's Email Security from DMARC Report explains practical steps for email authentication, domain protection.
foundational 4 min
Car Cameras Hackable, UK Water Breach, Thailand Frees Captives
Black Hat Asia 2025 demos a drivethru attack on car dash cams, UK's Southern Water spends $5.7M after Black Basta, and Thai police free trafficked scam workers.
foundational 8 min
Top 8 email security protocols that can shield your brand’s reputation
Top 8 email security protocols that can shield your brand’s reputation from DMARC Report explains practical steps for email authentication, domain.
foundational 3 min
How does DMARC compensate for SPF drawbacks?
DMARC (RFC 7489) ties SPF and DKIM together by requiring alignment between the envelope sender and the visible From header.
foundational 4 min
DeepSeek lacks security, Japan strengthens cybersecurity, Trump’s Cyber Nominee
DeepSeek lacks security, Japan strengthens cybersecurity, Trump’s Cyber Nominee from DMARC Report explains practical steps for email authentication, domain.
foundational 6 min
What is the difference between Sender Policy Framework and Sender ID?
What is the difference between Sender Policy Framework and Sender ID? from DMARC Report explains practical steps for email authentication, domain protection.
foundational 6 min
How does DMARC shield your business from different email-based cyber threats?
DMARC (RFC 7489) ties SPF and DKIM together by requiring alignment between the envelope sender and the visible From header.
foundational 4 min
Apple Fixes USB, Embargo Leaks Data, Politics Hinder Cybersecurity
Apple Fixes USB, Embargo Leaks Data, Politics Hinder Cybersecurity from DMARC Report explains practical steps for email authentication, domain protection.
foundational 3 min
Learning to find the source owner using the ‘envelope_to’ domain
Learning to find the source owner using the ‘envelope to’ domain from DMARC Report explains practical steps for email authentication, domain protection.
foundational 5 min
Cybercriminals Target X, Nigeria Fights Cyberattacks, Threat Actors Attack
Cybercriminals Target X, Nigeria Fights Cyberattacks, Threat Actors Attack from DMARC Report explains practical steps for email authentication, domain.
foundational 6 min
What problems trigger an SPF record to break and how do you fix them?
What problems trigger an SPF record to break and how do you fix them? from DMARC Report explains practical steps for email authentication, domain protection.
foundational 4 min
RFC 5322 Explained: Email Header Format & Why SPF Cares
RFC 5322 defines the modern email message format - From, To, Reply-To, Date, and Message-ID - that SPF, DKIM, and DMARC rely on for authentication and alignment.
foundational 5 min
Lynx Ransomware Professionalized, Super Bowl Cyberthreats, AI Chatbot Cybercrime
Lynx Ransomware Professionalized, Super Bowl Cyberthreats, AI Chatbot Cybercrime from DMARC Report explains practical steps for email authentication, domain.
foundational 6 min
What is a DKIM signature, and how does it help filter emails?
What is a DKIM signature, and how does it help filter emails? from DMARC Report explains practical steps for email authentication, domain protection.
foundational 6 min
Setting Apple Business Mail using Apple Business Connect
How to set up Apple Branded Mail in iOS 18.2: configure SPF, DKIM, and DMARC at quarantine or reject, verify a logo in Apple Business Connect, add a TXT record.
foundational 4 min
Steps to add SPF, DKIM, and DMARC records to AWS DNS-Route 53
The 10-lookup limit is a resource protection mechanism in RFC 7208, not a security feature, says Adam Lundrigan, CTO of DuoCircle.
foundational 4 min
Trump fires investigators, Microsoft 365 Threats, US Cybersecurity Insufficient
Trump fires investigators, Microsoft 365 Threats, US Cybersecurity Insufficient from DMARC Report explains practical steps for email authentication, domain.
foundational 5 min
Yahoo Japan rings in the new year with DMARC adoption
DMARC (RFC 7489) ties SPF and DKIM together by requiring alignment between the envelope sender and the visible From header.
foundational 4 min
Google accounts hijacked, Stealers infiltrate YouTube,Woman loses $850K
Attackers hijack Google Ads logins via Google Sites, infostealers hide in YouTube comments, and a Frenchwoman loses $850K to a Brad Pitt deepfake scam.
foundational 5 min
Packers Fans Scammed, Pentagon Bans Tencent, Telecom Namibia Targeted
Packers Fans Scammed, Pentagon Bans Tencent, Telecom Namibia Targeted from DMARC Report explains practical steps for email authentication, domain protection.
foundational 3 min
Setting SPF, DKIM, and DMARC for Omnisend
DMARC (RFC 7489) ties SPF and DKIM together by requiring alignment between the envelope sender and the visible From header.
foundational 4 min
Water Sector Targeted, Essential Ai Security, Trump Cybersecurity Shifts
Water Sector Targeted, Essential Ai Security, Trump Cybersecurity Shifts from DMARC Report explains practical steps for email authentication, domain.
foundational 4 min
LockBit ransomware dismantled, Google tricked AI, Email platform threatened
LockBit ransomware dismantled, Google tricked AI, Email platform threatened from DMARC Report explains practical steps for email authentication, domain.
foundational 5 min
Europol DDoS Operation, Texas Data Breach, Dubai Police Impersonated
Europol DDoS Operation, Texas Data Breach, Dubai Police Impersonated from DMARC Report explains practical steps for email authentication, domain protection.
foundational 4 min
Why do traditional cybersecurity solutions fall short against modern, sophisticated cyberattacks?
Why do traditional cybersecurity solutions fall short against modern, sophisticated cyberattacks? from DMARC Report explains practical steps for email.
foundational 4 min
Middlesbrough Council Targeted, Interpol Cyber Operation, Unaware Employees Risk
Middlesbrough Council Targeted, Interpol Cyber Operation, Unaware Employees Risk from DMARC Report explains practical steps for email authentication, domain.
foundational 8 min
9 technologies to protect your emails from cyber actors
9 technologies to protect your emails from cyber actors from DMARC Report explains practical steps for email authentication, domain protection.
foundational 4 min
Getting started with BIMI for Zoho Mail
BIMI (Brand Indicators for Message Identification) displays a brand's verified logo next to authenticated emails in supporting clients.
foundational 4 min
Cybercrime Network Dismantled, CBI Investigates Cyberfraud, CISA Stops Hacking
Cybercrime Network Dismantled, CBI Investigates Cyberfraud, CISA Stops Hacking from DMARC Report explains practical steps for email authentication, domain.
foundational 3 min
5 key contributors to DMARC’s development
DMARC (RFC 7489) ties SPF and DKIM together by requiring alignment between the envelope sender and the visible From header.
foundational 4 min
Cybersecurity threatens water, Android users warned, Mexico faces cyberattacks
It’s already week four of November, and the holidays are just around the corner. Leniency at workplaces is already resulting in increased cases of cyberattacks.
foundational 5 min
Understanding the gaps in the global cybersecurity landscape in 2024
2024 cybersecurity gaps: a widening skills shortage, AI-fueled attacks outpacing defenses, weak IoT controls, flat security budgets, and how to close them.
uncategorized 3 min
Why is it optional to receive DMARC aggregate and forensic reports?
DMARC Report Why is it optional to receive DMARC aggregate and forensic reports?
foundational 4 min
Akira flaunts victims, Idaho targets orthodontist, AI granny protects
Akira flaunts victims, Idaho targets orthodontist, AI granny protects from DMARC Report explains practical steps for email authentication, domain protection.
uncategorized 6 min
What is typosquatting, and how is it used for phishing and impersonation attacks?
DMARC Report What is typosquatting, and how is it used for phishing and impersonation attacks?
uncategorized 5 min
DMARC enforcement and monitoring
The effectiveness of DMARC hinges on two of its core components, DMARC enforcement and DMARC monitoring.
foundational 4 min
Vendor Causes Breach, Texas Supplier Hacked, Nokia Investigates Breach
Amazon employee data exposed via the 2023 MOVEit flaw CVE-2023-34362, Texas oilfield firm Newpark files a ransomware 8-K, and Nokia probes IntelBroker's claims.
uncategorized 3 min
4 situations in which you should use the DMARC’s p=none policy
DMARC Report 4 situations in which you should use the DMARC’s p=none policy Play Episode Pause Episode Mute/Unmute Episode Rewind 10 Seconds 1x Fast Forward 30.
foundational 8 min
What is DMARC compliance and how can you achieve it?
DMARC (RFC 7489) ties SPF and DKIM together by requiring alignment between the envelope sender and the visible From header.
uncategorized 3 min
External DNS records required for SPF in Microsoft 365
DMARC Report External DNS records required for SPF in Microsoft 365 Play Episode Pause Episode Mute/Unmute Episode Rewind 10 Seconds 1x Fast Forward 30 seconds.
foundational 4 min
Snowflake Attacker Arrested, Hellcat Targets Schneider, Whistleblower Granted Relief
Snowflake Attacker Arrested, Hellcat Targets Schneider, Whistleblower Granted Relief from DMARC Report explains practical steps for email authentication.
uncategorized 6 min
Email authentication: Why it matters and how SPF, DKIM, and DMARC ensure security
The emails you send out to your clients are not just about informing them about your business but creating a relationship with them.
foundational 4 min
Insufficient Cybersecurity Training, FakeCall Malware Threat, Women Duped Airport
Insufficient Cybersecurity Training, FakeCall Malware Threat, Women Duped Airport from DMARC Report explains practical steps for email authentication, domain.
foundational 4 min
What is the right way to split DKIM keys?
What is the right way to split DKIM keys? from DMARC Report explains practical steps for email authentication, domain protection, deliverability, and DMARC.
uncategorized 4 min
Troubleshooting DKIM issues for Google Workspace
DMARC Report Troubleshooting DKIM issues for Google Workspace Play Episode Pause Episode Mute/Unmute Episode Rewind 10 Seconds 1x Fast Forward 30 seconds 00:00.
foundational 5 min
Things Financial Institutions Need to Know About Spoofing
Things Financial Institutions Need to Know About Spoofing: The support tickets we get after a spoofing incident all start the same way: 'we didn't know.
foundational 5 min
Pokémon Company Hacked, American Water Restored, Schools increasingly targeted
TeraLeak exposes 2,600 Game Freak records and Pokémon source code, American Water restores services after Oct 7, and education sees 2,507 weekly attacks.
foundational 7 min
4 sectors that need email authentication the most and why
4 sectors that need email authentication the most and why from DMARC Report explains practical steps for email authentication, domain protection.
foundational 5 min
Malware terrorizes Linux, Cyberattack disrupts water, Cyber incidents surge
Malware terrorizes Linux, Cyberattack disrupts water, Cyber incidents surge from DMARC Report explains practical steps for email authentication, domain.
foundational 4 min
Manufacturing industries targeted, Senator Victimizes Deepfake ,Kia owners beware
Manufacturing industries targeted, Senator Victimizes Deepfake ,Kia owners beware from DMARC Report explains practical steps for email authentication, domain.
foundational 5 min
How can MFA and DMARC secure your online presence?
DMARC (RFC 7489) ties SPF and DKIM together by requiring alignment between the envelope sender and the visible From header.
foundational 3 min
Best practices for forwarding emails to Gmail users
Best practices for forwarding emails to Gmail users from DMARC Report explains practical steps for email authentication, domain protection, deliverability.
foundational 4 min
Kansas Water Cyberattack, Moneygram Halts Operations, Telegram Shares Data
Kansas Water Cyberattack, Moneygram Halts Operations, Telegram Shares Data from DMARC Report explains practical steps for email authentication, domain.
foundational 5 min
Phishing and Spoofing- Two emerging cyberattack trends in 2024
Phishing and Spoofing- Two emerging cyberattack trends in 2024 from DMARC Report explains practical steps for email authentication, domain protection.
foundational 5 min
How to configure SPF, DKIM, and DMARC records for Brevo?
How to configure SPF, DKIM, and DMARC records for Brevo? from DMARC Report explains practical steps for email authentication, domain protection.
foundational 4 min
Chrome Password Risk, Tycoon Sanctioned Cyber, Election Panic Rumors
Chrome Password Risk, Tycoon Sanctioned Cyber, Election Panic Rumors from DMARC Report explains practical steps for email authentication, domain protection.
foundational 4 min
Turkish SMBs Targeted, Cyber Expert Shortage, Singapore's Chinese Syndicate
Turkish SMBs Targeted, Cyber Expert Shortage, Singapore's Chinese Syndicate from DMARC Report explains practical steps for email authentication, domain.
foundational 5 min
Understanding TLS downgrade attacks and how MTA-STS mitigates them
Understanding TLS downgrade attacks and how MTA-STS mitigates them from DMARC Report explains practical steps for email authentication, domain protection.
foundational 4 min
Google’s guidelines to send emails to Gmail users
Have you ever wondered why even legitimate emails sent by you to Gmail recipients don’t reach their inboxes?
foundational 6 min
Role of DMARC in detecting and preventing shadow IT
DMARC (RFC 7489) ties SPF and DKIM together by requiring alignment between the envelope sender and the visible From header.
foundational 4 min
FBI Warns Hackers, Halliburton Cyber Threats, TfL Targeted Threat
FBI Warns Hackers, Halliburton Cyber Threats, TfL Targeted Threat from DMARC Report explains practical steps for email authentication, domain protection.
foundational 5 min
Security requirements for Gmail
Security requirements for Gmail from DMARC Report explains practical steps for email authentication, domain protection, deliverability, and DMARC reporting.
foundational 3 min
DMARC reporting’s three-step checklist
DMARC (RFC 7489) ties SPF and DKIM together by requiring alignment between the envelope sender and the visible From header.
foundational 5 min
India Cyberattack Surge, Remote Work Risks, Patelco Data Breach
India Cyberattack Surge, Remote Work Risks, Patelco Data Breach from DMARC Report explains practical steps for email authentication, domain protection.
foundational 5 min
Social engineering attacks- techniques and prevention
Social engineering is the persuasion or manipulation of human psychology by threat actors to achieve a malicious goal.
foundational 3 min
Key aspects of DMARC interoperability
DMARC (RFC 7489) ties SPF and DKIM together by requiring alignment between the envelope sender and the visible From header.
foundational 4 min
Chinese Router Controversy, Toyota Data Breach, Iran's Trump Involvement
US Reps push for a TP-Link probe, ZeroSevenGroup leaks 240GB from Toyota's US branch, and the FBI ties Iran to a hack of Trump advisor Roger Stone's email.
foundational 5 min
What is the difference between anti-spam and DMARC?
We understand that spam emails are one of the most annoying things that you have to deal with on a daily basis.
intermediate 5 min
Doing Sender Policy Framework (SPF) delegation the right way
Doing Sender Policy Framework (SPF) delegation the right way from DMARC Report explains practical steps for email authentication, domain protection.
foundational 4 min
Massive Classroom Breach, Cybercrime Treaty Approved, Scammer Targets Journalist
Massive Classroom Breach, Cybercrime Treaty Approved, Scammer Targets Journalist from DMARC Report explains practical steps for email authentication, domain.
foundational 4 min
Facebook Page Hijacking, $75m Ransom Payment, And State-Sponsored Spyware
Fake AI photo-editor ads hijack Facebook pages, a Fortune 50 firm pays Dark Angels $75M ransom, and LianSpy spyware targets Android users in Russia.
foundational 5 min
A snapshot of ransomware evolution
Ransomware is a cyberattack attempted using a malware that intends to block access to a computer system or file.
foundational 5 min
Creating and managing Verified Mark Certificates (VMC) for BIMI
BIMI (Brand Indicators for Message Identification) displays a brand's verified logo next to authenticated emails in supporting clients.
foundational 4 min
China Targets India, Security Firm Mistake, Zeus Hacks Olympics
China Targets India, Security Firm Mistake, Zeus Hacks Olympics from DMARC Report explains practical steps for email authentication, domain protection.
foundational 4 min
Your domain needs SEGs and email authentication, both
Your domain needs SEGs and email authentication, both from DMARC Report explains practical steps for email authentication, domain protection, deliverability.
foundational 5 min
A guide to enhancing email delivery with Google Postmaster
A guide to enhancing email delivery with Google Postmaster from DMARC Report explains practical steps for email authentication, domain protection.
foundational 4 min
Buggy CrowdStrike Crash, Dating Apps Vulnerabilities, Ukraine ICS Malware
A faulty CrowdStrike Falcon update triggers a global Windows outage, KU Leuven exposes dating-app API flaws, and FrostyGoop ICS malware hits Ukraine.
foundational 4 min
Banks Drop OTPs, Major Cyber Heist, Spying Spouses Arrested
Banks Drop OTPs, Major Cyber Heist, Spying Spouses Arrested from DMARC Report explains practical steps for email authentication, domain protection.
foundational 5 min
What is MTA-STS and why do you need it to improve email security?
What is MTA-STS and why do you need it to improve email security? from DMARC Report explains practical steps for email authentication, domain protection.
foundational 4 min
Ambient Light Spying, Cybersecurity Prices Drop, Euro 2024 Threats
Ambient Light Spying, Cybersecurity Prices Drop, Euro 2024 Threats from DMARC Report explains practical steps for email authentication, domain protection.
foundational 5 min
Understanding credential phishing and the role of DMARC in defense
Understanding credential phishing and the role of DMARC in defense: The support tickets we get after a spoofing incident all start the same way: 'we didn't.
foundational 4 min
Kenya-US Cybersecurity Collaboration, Papua New Guinea Data Security, Child hospital Ransomware
Kenya-US Cybersecurity Collaboration, Papua New Guinea Data Security, Child hospital Ransomware from DMARC Report explains practical steps for email.
uncategorized 5 min
Solving DMARC’s failures with mailing lists
DMARC Report Solving DMARC’s failures with mailing lists Play Episode Pause Episode Mute/Unmute Episode Rewind 10 Seconds 1x Fast Forward 30 seconds 00:00 /.
foundational 4 min
7 ways admins can contribute to protecting G Suite from phishing
7 ways admins can contribute to protecting G Suite from phishing: The support tickets we get after a spoofing incident all start the same way: 'we didn't.
uncategorized 5 min
Configuring DMARC for validating the FROM: address domain for senders in Microsoft 365
DMARC Report Configuring DMARC for validating the FROM: address domain for senders in Microsoft 365 Play Episode Pause Episode Mute/Unmute Episode Rewind 10.
foundational 4 min
Asian Telecom Cyberattacks, Kaspersky Ban Dilemma, CDK Cyberattack Disrupts Dealerships
Asian Telecom Cyberattacks, Kaspersky Ban Dilemma, CDK Cyberattack Disrupts Dealerships from DMARC Report explains practical steps for email authentication.
foundational 5 min
Patching Versus Isolating Cybersecurity Vulnerabilities- Which is Better in 2024?
Patching Versus Isolating Cybersecurity Vulnerabilities- Which is Better in 2024? from DMARC Report explains practical steps for email authentication, domain.
foundational 4 min
Swift Fan's Spending Spree, WPP CEO's Deepfake Scam, Russian Ransomware Extorts Millions!
Swift Fan's Spending Spree, WPP CEO's Deepfake Scam, Russian Ransomware Extorts Millions!: According to the FBI's 2022 Internet Crime Report (IC3), 300,497.
foundational 5 min
How Can You Check Your Domain Reputation?
How Can You Check Your Domain Reputation? from DMARC Report explains practical steps for email authentication, domain protection, deliverability, and DMARC.
foundational 3 min
Gmail’s ‘Best Guess’ SPF Status- What is it and How can you avoid it?
Gmail’s ‘Best Guess’ SPF Status- What is it and How can you avoid it? from DMARC Report explains practical steps for email authentication, domain protection.
intermediate 3 min
Learning to Configure SPF for Amazon SES
Learning to Configure SPF for Amazon SES from DMARC Report explains practical steps for email authentication, domain protection, deliverability, and DMARC.
intermediate 8 min
Decoding I-Tag DKIM Vulnerability and Its Impact on Email Deliverability and Security
Decoding I-Tag DKIM Vulnerability and Its Impact on Email Deliverability and Security from DMARC Report explains practical steps for email authentication.
uncategorized 3 min
Understanding How to Configure SPF Records in Office 365
DMARC Report Understanding How to Configure SPF Records in Office 365 Play Episode Pause Episode Mute/Unmute Episode Rewind 10 Seconds 1x Fast Forward 30.
foundational 6 min
A Roundup of the Top Phishing Attacks in 2024 So Far
A Roundup of the Top Phishing Attacks in 2024 So Far from DMARC Report explains practical steps for email authentication, domain protection, deliverability.
foundational 5 min
DMARC Setup Stage 1- Preparation
DMARC (RFC 7489) ties SPF and DKIM together by requiring alignment between the envelope sender and the visible From header.
foundational 3 min
Fixing Google Calendar Invites That Fail DMARC Checks
DMARC (RFC 7489) ties SPF and DKIM together by requiring alignment between the envelope sender and the visible From header.
uncategorized 3 min
Is Your Google Workspace DKIM Setup Broken?
Deploying and configuring DKIM on Google Workspace is a two-step process, and administrators often skip the second step.
foundational 4 min
DomainKeys and DKIM Are Slightly Different
DomainKeys and DKIM Are Slightly Different from DMARC Report explains practical steps for email authentication, domain protection, deliverability, and DMARC.
foundational 5 min
Disabling DMARC Reports: A Guide to Streamlining Your Domain's Email Security
DMARC (RFC 7489) ties SPF and DKIM together by requiring alignment between the envelope sender and the visible From header.
intermediate 5 min
What is a DKIM Replay Attack and How to Prevent it?
What is a DKIM Replay Attack and How to Prevent it? from DMARC Report explains practical steps for email authentication, domain protection, deliverability.
foundational 8 min
Technical and Marketing Team’s Joint Efforts For Email Deliverability
Technical and Marketing Team’s Joint Efforts For Email Deliverability from DMARC Report explains practical steps for email authentication, domain protection.
foundational 5 min
Learning to Send DMARC-Compliant Emails on Behalf of Others
DMARC (RFC 7489) ties SPF and DKIM together by requiring alignment between the envelope sender and the visible From header.
foundational 3 min
Integrating all Cybersecurity Elements for Alignment and Efficacy
The most common DMARC failure we see is alignment, not authentication, says Adam Lundrigan, CTO of DuoCircle.
foundational 6 min
A Guide to Deploying SPF, DKIM, and DMARC Like a Pro!
A Guide to Deploying SPF, DKIM, and DMARC Like a Pro! from DMARC Report explains practical steps for email authentication, domain protection, deliverability.
uncategorized 3 min
How Does Email Forwarding Break DMARC?
Emails are forwarded more often than we realize, and while DKIM isn’t affected by email forwarding, SPF and DMARC may break.
foundational 5 min
How Will Google and Yahoo’s New Sender Requirements Impact European Businesses?
How Will Google and Yahoo’s New Sender Requirements Impact European Businesses? from DMARC Report explains practical steps for email authentication, domain.
foundational 5 min
Creating Microsoft 365 Transport Rule to Quarantine Unauthorized Inbound Emails
Creating Microsoft 365 Transport Rule to Quarantine Unauthorized Inbound Emails from DMARC Report explains practical steps for email authentication, domain.
foundational 5 min
The Cyber Threat Landscape In A Glance: 2024
The Cyber Threat Landscape In A Glance: 2024 from DMARC Report explains practical steps for email authentication, domain protection, deliverability, and.
foundational 3 min
Configuring SPF, DKIM, and DMARC For Klaviyo
Configuring SPF, DKIM, and DMARC For Klaviyo from DMARC Report explains practical steps for email authentication, domain protection, deliverability, and.
foundational 4 min
A Basic Guide to Email Authentication for Legal Professionals
A Basic Guide to Email Authentication for Legal Professionals from DMARC Report explains practical steps for email authentication, domain protection.
foundational 3 min
How Do You Configure Third-Party Vendors to Be DMARC Compliant?
DMARC (RFC 7489) ties SPF and DKIM together by requiring alignment between the envelope sender and the visible From header.
foundational 6 min
Phishing vs. Smishing vs. Vishing: Everything You Need to Know
Phishing vs. Smishing vs. Vishing: Everything You Need to Know from DMARC Report explains practical steps for email authentication, domain protection.
foundational 5 min
What is the Difference Between Email Authentication and Email Encryption?
MTA-STS is the protocol most organizations forget about, says Adam Lundrigan, CTO of DuoCircle.
foundational 4 min
Fixing DMARC Enforcement For Smaller and Emerging Brands
DMARC (RFC 7489) ties SPF and DKIM together by requiring alignment between the envelope sender and the visible From header.
uncategorized 6 min
Emails Landing in Spam Folders? DMARC Can Fix it
Nobody drafts an email intending to have it land in the spam or junk folder of the recipient, but when it happens, your communication gets hampered.
foundational 4 min
Google’s New DMARC Compliance Requires You to Stop Impersonating Gmail From: Headers
Google's February 2024 requirements were a turning point, says Brad Slavin, General Manager of DuoCircle. Before that, DMARC was a recommendation.
foundational 6 min
Why Email Marketers Should Care to Implement BIMI?
BIMI (Brand Indicators for Message Identification) displays a brand's verified logo next to authenticated emails in supporting clients.
foundational 5 min
Everything You Need to Know About DNS Blocklist
Everything You Need to Know About DNS Blocklist from DMARC Report explains practical steps for email authentication, domain protection, deliverability, and.
foundational 6 min
Why DNS Matters in Email Security?
Why DNS Matters in Email Security? from DMARC Report explains practical steps for email authentication, domain protection, deliverability, and DMARC.
foundational 5 min
DMARC Best Practices for Domains and Subdomains
DMARC (RFC 7489) ties SPF and DKIM together by requiring alignment between the envelope sender and the visible From header.
foundational 5 min
Gmail and Yahoo Email Error Codes Explained
Gmail and Yahoo Email Error Codes Explained from DMARC Report explains practical steps for email authentication, domain protection, deliverability, and DMARC.
foundational 5 min
SPF Softfail or SPF Hardfail: What’s Right for Your Domain?
SPF Softfail or SPF Hardfail: What’s Right for Your Domain?: Per RFC 7208, SPF evaluation is capped at 10 DNS mechanism lookups and 2 void lookups per check.
foundational 3 min
Why Are Your Emails Getting Blocked When Sent From Your Yahoo Account?
The global email marketing market reached USD 911.3 million in 2022 and is estimated to grow at a .
foundational 4 min
SMTP Smuggling is Allowing Email Spoofing; DMARC Prevents Such Attacks
In 2022, America’s Cybersecurity & Infrastructure Security Agency assessed federal and critical infrastructure partners.
foundational 3 min
A Guide to Leveraging DMARC to Mitigate Email-Based Attacks
Let’s face it: the fear of falling prey to cyberattacks through deceptive emails is emerging at a than ever.
foundational 3 min
How to Setup DMARC to Meet Google’s New Requirements for Bulk Senders?
Google and Yahoo have unveiled a new email authentication policy that will be effective from .
foundational 5 min
The Importance of DMARC For Email Marketing and How to Get Started With it
DMARC (RFC 7489) ties SPF and DKIM together by requiring alignment between the envelope sender and the visible From header.
foundational 5 min
Why is Email Deliverability Important for Online Businesses?
Have you ever wondered what happens to the email campaigns you carefully crafted after you press the send button?
foundational 4 min
Penetration Tests are Indicating Worse Cybersecurity Postures Across Globe; Phishing Attacks are Topping the List
The effectiveness of data protection measures and the utility of available patches have worsened in recent years.
uncategorized 6 min
Receiving the Maximum Benefits From DMARC Reporting and Monitoring
DMARC reporting and monitoring is the practice of choosing to receive DMARC aggregate and forensic reports.
uncategorized 3 min
Learning to Setup SPF, DKIM, and DMARC in Google Workspace
In November 2022, the Google Workspace team saw a spike in phishing and spoofing emails targeted toward Gmail users.
foundational 3 min
‘No DMARC Record Found’ Bug Bounty is Actually a Beg Bounty- Don’t Fall For it
DMARC (RFC 7489) ties SPF and DKIM together by requiring alignment between the envelope sender and the visible From header.
foundational 4 min
What Is Cyber Threat Hunting?
What Is Cyber Threat Hunting?: According to the FBI's 2022 Internet Crime Report (IC3), 300,497 US-based victims reported phishing incidents in a single.
foundational 6 min
A Reality Check On Email Security Threats In Healthcare!
Healthcare centers are a treasure trove of sensitive data such as patient information and credit card details.
uncategorized 5 min
How to Add a DMARC Record to DNS?
Learning how to generate and add a DMARC record to DNS helps fortify phishing and spoofing attacks.
intermediate 4 min
Getting Rid of Common SPF Errors for Email Security and Delivery
Since the fourth quarter of 2022, there has been a 1,265% increase in malicious phishing emails and a 967% rise in credential phishing.
foundational 4 min
8 Types of Phishing Attacks to Be Wary of
Phishing remains the #1 initial access vector for cyberattacks, and email authentication (SPF + DKIM + DMARC) is the primary technical defense.
foundational 4 min
Detecting DMARC Issues Through Pentesting
DMARC (RFC 7489) ties SPF and DKIM together by requiring alignment between the envelope sender and the visible From header.
uncategorized 6 min
The Impact of Email Forwarding on SPF, DKIM, and DMARC
So you have your email authenticated with SPF, DKIM, and DMARC, yet your DMARC report shows discrepancies in the alignment?
foundational 4 min
DMARC History: Why SPF and DKIM Weren’t Sufficing
DMARC is driven by the authentication results of SPF and DKIM to prevent fraudulent emails sent from your domain from showing up in the primary inboxes of.
foundational 4 min
8 Misconceptions About DMARC and its Deployment for Businesses
DMARC (RFC 7489) ties SPF and DKIM together by requiring alignment between the envelope sender and the visible From header.
foundational 4 min
Why You Should Take DMARC Adoption Seriously?
The digital realm is replete with grave cyberattacks that can wreak havoc on an organization’s operations, efficiency, and integrity.
intermediate 3 min
The Emergence of DKIM: A Cryptography-Based Email Authentication Protocol
Navigating through the complexities of email security and the limitations of SPF.
intermediate 4 min
The History and Evolution of Sender Policy Framework (SPF)
The digital landscape is ever-expanding, both in a malicious as well as positive sense.
foundational 4 min
Why Should You Avoid SPF PTR?
It is only prudent to avoid using PTR for SPF email authentication.