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In this Help Net Security video, Andrew Williams, Senior Product Manager at Mimecast, walks through the company’s API-based email security protection for Microsoft 365 and Google Workspace environments. The video covers a core problem: AI-generat…
Most organizations running Microsoft 365 rely on native email controls as their primary line of defense. According to Mimecast research, 38% of organizations depend exclusively on those native controls for collaboration security, and 64% say those cont…
The agency said Iranian hackers targeted the director’s personal email account and noted that the compromised information is old.
The post FBI Confirms Kash Patel Email Hack as US Offers $10M Reward for Hackers appeared first on SecurityWeek.
Social media is often a visibility gap for security teams. Learn how to protect against impersonation and defend this platform.
AWS Security Hub Extended is a plan within Security Hub that simplifies how customers procure, deploy, and integrate a full-stack enterprise security solution across endpoint, identity, email, network, data, browser, cloud, AI, and security operations….
Patched in December 2025, the exploited flaw leads to XSS attacks via the animate tags in SVG documents.
The post Recent RoundCube Webmail Vulnerability Exploited in Attacks appeared first on SecurityWeek.
The exploitation of the authentication bypass vulnerability started two days after patches were released.
The post Fresh SmarterMail Flaw Exploited for Admin Access appeared first on SecurityWeek.
See how modern AI-driven detection can block sophisticated attacks that traditional tools miss
The post Webinar Today: Rethinking Email Security for Mid-Sized Organizations appeared first on SecurityWeek.
Cisco has finally shipped security updates for its Email Security Gateway and Secure Email and Web Manager devices, which fix CVE-2025-20393, a vulnerability in the devices’ AsyncOS that has been exploited as a zero-day by suspected Chinese attac…
Threat actors spoof legitimate domains to make their phishing emails appear to have been sent internally.
The post Complex Routing, Misconfigurations Exploited for Domain Spoofing in Phishing Attacks appeared first on SecurityWeek.