Microsoft is working on including a new Office 365 Advanced Threat Protection (ATP) feature that would block email sender domains automatically if they fail DMARC authentication as part of an effort ...

OAuth redirection is being repurposed as a phishing delivery path. Trusted authentication flows are weaponized to move users ...

Over half of the world's most popular online services have misconfigured servers which could place users at risk from spoof emails, researchers have warned. According to Swedish cybersecurity firm ...

Over 90% of the world’s top email domains are vulnerable to spoofing, enabling cybercriminals to launch sophisticated phishing attacks, according to new research by EasyDMARC. The email authentication ...

Nowadays, email security is built with measures referred to as email authentication protocols (e-mail hem. SPF, DKIM, and DMARC). These tools verify sender legitimacy, combat phishing, and ensure ...

Three novel attack techniques that chain together vulnerabilities found in numerous email-hosting platforms are allowing threat actors to spoof emails from more than 20 million domains of trusted ...

Just 1.2% of a group of nearly 10 million verified .org domains analyzed have adopted Domain-based Message Authentication, Reporting, and Conformance (DMARC) security standards, which automatically ...

Under the Secure Government Email Framework, all public sector domains must enforce DMARC at its strictest level—p=reject—by October 2025. DMARC (Domain-based Message Authentication, Reporting & ...