Email authentication is a critical part of ensuring that your messages reach inboxes securely and reliably. One of the core mechanisms that supports this process is the Sender Policy Framework (SPF) record, a DNS-based protocol that specifies which mail servers are authorized to send emails for your domain. For businesses and marketers using Amazon Simple…
Email authentication is a cornerstone of modern cybersecurity, and the Sender Policy Framework (SPF) plays a critical role in defending organizations against phishing and spoofing attacks. By validating whether an email originates from an authorized mail server defined in a domain’s DNS records, SPF ensures stronger email trust, reduces fraudulent traffic, and safeguards business communications….
Email remains one of the most widely used communication tools for businesses, but it is also a primary target for cybercriminals who exploit vulnerabilities through phishing, spoofing, and business email compromise attacks. Without proper safeguards, attackers can impersonate your domain, trick recipients, and damage your organization’s reputation. This makes it essential for businesses to adopt…
It’s the last week of August, and we are back again to check in on you! People around the globe are grappling with threat attacks. However, our loyal audience consistently maintains a safe distance from malicious advances by cybercriminals. That’s why we share weekly bulletins that keep you well-informed and prepared against any kind of…
Email security is a top priority for organizations using Microsoft 365, and one of the most effective defenses against spoofing and phishing is the Sender Policy Framework (SPF). SPF records, published as DNS TXT entries, allow domain owners to specify which mail servers are authorized to send messages on their behalf. This verification process helps…
In today’s digital age, cybersecurity has become a vital aspect of our everyday lives. For college students, it’s especially crucial. You’re often using email for everything from communicating with professors to networking with peers or applying for internships. Unfortunately, this also makes you a target for various types of cyber threats, such as phishing attacks,…
SOC 2 and ISO 27001 are not just limited to firewalls and passwords. Amidst the growing threat landscape and the sophistication driven by artificial intelligence, they require protection against data breaches, including email-based cyberattacks. As per Barracuda’s 2025 Email Threats Report, one in every four emails was either malicious or spam, reinforcing the idea that…
Email remains one of the most common entry points for cyberattacks, making domain protection a top priority for organizations of all sizes. Managed Service Providers (MSPs) and service providers, who oversee multiple client environments, face increasing pressure to safeguard domains from phishing, spoofing, and other email-borne threats. Domain-based Message Authentication, Reporting, and Conformance (DMARC) has…
