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.
Blog
Expert guides on SPF, DKIM, DMARC, and email security.
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 7 min
Pros and Cons of Using Third-Party Email Services for Small Businesses
If you run a small business, email marketing is one of the easiest ways to stay in touch with your customers, promote offers, and grow sales. But
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 7 min
DMARCReport Breaks Down the 6 Most Critical Data Loss Prevention Strategies
In today’s digital-first world, data isn’t just an asset - it’s the foundation of business value, reputation, and trust.
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.