DMARCbis is now DMARC: A Definitive Update to Email Authentication Standards

The landscape of email authentication has reached a new epoch with the formalization of DMARC through a series of updated Request for Comments (RFCs) by the Internet Engineering Task Force…

DMARC Redefined: The Standardization of Email Authentication for a More Secure Digital Future

The landscape of email authentication has been officially clarified and modernized with the Internet Engineering Task Force’s (IETF) recent publication of three new RFCs in May 2026. These updated specifications…

Email Authentication: Fortifying Digital Defenses with Sender Policy Framework (SPF) Records Amidst Rising Cyber Threats

The digital landscape is under siege, with a staggering 80 to 95 percent of all cyberattacks originating from a seemingly innocuous phishing email. As artificial intelligence (AI) rapidly evolves, empowering…

The True Story of Email Authentication and How to Untangle the Acronyms

The landscape of digital communication is undergoing a profound transformation, driven by an urgent need to combat the pervasive threats of spam, phishing, and email spoofing. At the forefront of…

Email Authentication Strengthened: DMARC Advances from Informational to Proposed Standard

Email authentication, a critical pillar of digital communication security, has received a significant formal update with the Internet Engineering Task Force (IETF) elevating DMARC (Domain-based Message Authentication, Reporting, and Conformance)…

DMARC Evolves: IETF Publishes New RFCs, Solidifying Email Authentication Standards

On June 1, 2026, the global landscape of email authentication took a significant step forward with the formalization of new Domain-based Message Authentication, Reporting, and Conformance (DMARC) specifications by the…

The Imperative of Email Authentication: Safeguarding Digital Communication in an Era of Evolving Cyber Threats

In the complex ecosystem of modern digital communication, email authentication has transcended its status as a mere technical recommendation to become an indispensable cornerstone of cybersecurity, deliverability, and brand integrity.…

DMARCbis is now DMARC: IETF Publishes New RFCs, Formalizing Email Authentication Standard

The internet community has officially ushered in a new era for email authentication with the formalization of the Domain-based Message Authentication, Reporting & Conformance (DMARC) standard, marked by the publication…

Email Authentication Becomes Imperative: A Comprehensive Guide to Navigating New Mailbox Provider Mandates for Enhanced Deliverability and Brand Trust

The landscape of digital communication has undergone a significant transformation, with email authentication emerging as a non-negotiable cornerstone for effective and secure messaging. What was once considered a best practice…

Email Authentication’s Evolution: DMARC Advances to Proposed Standard Status, Bolstering Global Email Security

Email authentication, the foundational technology validating the identity relationship between senders and subscribers, has reached a significant milestone. DMARC (Domain-based Message Authentication, Reporting, and Conformance), the crucial component that dictates…