A UK government cybersecurity agency has advised companies relying on two of its popular external attack surface management (EASM) products to find alternatives by next year. The National Cyber ...

Phishing attacks often exploit trusted email domain names to deliver malicious payloads. Historically, the onus has been on recipients to identify and mitigate these threats. DMARC (Domain-based ...

As an MSP managing multiple client domains, Captivate faced the challenge of ensuring consistent, secure, and authenticated email delivery for each client. Manual configuration and monitoring of DMARC ...

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 ...

New security rules come into place for outlook.com on May 5. Update, April 20, 2025: This story, originally published April 18, has been updated with further advice from Red Sift’s Faisal Misle on ...

DMARC tools are software solutions that help organizations implement, manage, and monitor DMARC for their domains. These tools make DMARC configuration easy, removing technical complexities and ...

Domain-Based Message Authentication Reporting and Conformance is a widely accepted tool for validating emails. DMARC was founded in 2012 and has gained the attention of organizations for better email ...

A new report from the Acronis Threat Research Unit has uncovered a vulnerability in Microsoft Exchange Online settings that could enable email spoofing attacks. This issue primarily affects users with ...

North Korean hackers are taking advantage of weak DMARC configurations to impersonate organizations in phishing attacks against individuals of strategic significance to the Kim Jong Un regime. DMARC, ...