DMARC Protocol Undergoes Major Modernization with New RFCs, Solidifying Email Authentication Standards.

The landscape of email security witnessed a significant development in May 2026, as the Internet Engineering Task Force (IETF) officially replaced the provisional "DMARCbis" designation with a streamlined "DMARC" through…

Mailjet: DMARCbis is dead. Long live DMARC.  – Sinch Mailjet

The landscape of email security underwent a pivotal modernization on June 1, 2026, with the official transition of DMARCbis to its simpler, yet more robust, designation: DMARC. This change, while…

DMARC Standard Modernized with New IETF RFCs, Reinforcing Email Authentication Best Practices

The Internet Engineering Task Force (IETF) has officially published three new Request for Comments (RFCs) in May 2026, marking a significant modernization of the Domain-based Message Authentication, Reporting, and Conformance…

DMARC Standard Modernized with New RFCs, Reinforcing Email Authentication Imperatives for Senders Globally

LONDON, UK – June 1, 2026 – The internet’s governing body for technical standards, the Internet Engineering Task Force (IETF), has officially published a suite of updated Request for Comments…

DMARC Redefined: IETF Modernizes Email Authentication Standard, Mailjet Affirms Core Practices

June 1, 2026, marks a significant juncture in the ongoing evolution of email security with the official refactoring and modernization of the Domain-based Message Authentication, Reporting, and Conformance (DMARC) standard.…

DMARC Achieves Proposed Standard Status, Marking a New Era for Email Authentication and Security

Email authentication forms the bedrock of trust between senders and recipients, serving as a critical mechanism to validate the legitimacy of email origins. It ensures that messages truly emanate from…

Internet Engineering Task Force Modernizes DMARC Standard with New RFCs, Solidifying Email Authentication for Global Senders Including Mailjet Users

The landscape of email security has seen a significant, albeit largely clarifying, evolution with the Internet Engineering Task Force (IETF) officially updating the Domain-based Message Authentication, Reporting, and Conformance (DMARC)…

DMARC’s Evolution: Email Authentication Standard Elevates to Proposed Status with Key Updates

Email authentication serves as the fundamental pillar supporting the trust relationship between email senders and their recipients. It meticulously validates that email messages originate from the domains they purport to…

DMARCbis Is Now Officially DMARC: A Deep Dive into the Modernized Email Authentication Standard

The email security landscape has witnessed a significant yet largely clarifying evolution with the official transition of DMARCbis to simply DMARC, marked by the publication of three new Request for…

DMARC Advances to Proposed Standard Status: A New Era for Email Authentication and Cyber Security

The landscape of email authentication has reached a significant milestone with the Internet Engineering Task Force (IETF) elevating DMARC (Domain-based Message Authentication, Reporting, and Conformance) from an Informational RFC to…