Microsoft released out-of-band patches for an actively exploited Microsoft Office zero-day, CVE-2026-21509, a security ...

Microsoft is warning admins of an Office security bypass zero day vulnerability that can be triggered simply by a user ...

To stop the ongoing attacks, the cybersecurity vendor took the drastic step of temporarily disabling FortiCloud single ...

Microsoft has released emergency security updates to patch a high-severity Office zero-day vulnerability exploited in attacks ...

Microsoft released an emergency Office patch to fix an actively exploited zero-day flaw that lets attackers bypass security ...

Just last week, Microsoft warned of a critical zero-day security vulnerability in Microsoft Office warned. Only a few days later, it became known that a well-known hacker group was already actively ...

Cisco has fixed a critical Unified Communications and Webex Calling remote code execution vulnerability, tracked as CVE-2026-20045, that has been actively exploited as a zero-day in attacks.

Microsoft released patches for CVE-2026-21509, a new Office zero-day vulnerability that can be exploited to bypass security ...

APT28 rushed to exploit the Office vulnerability CVE-2026-21509, with the first attacks observed just days after Microsoft announced fixes.

AIs can create complex zero-day exploits. The consequence: The search for security vulnerabilities is successfully industrialized and scaled.

VulnCheck analysts found that vulnerabilities exploited before being publicly disclosed rose from 23.6% in 2024 to 28.96% in 2025 ...

Newly released FBI documents from the Epstein Files contain explosive allegations about Jeffrey Epstein's personal hacker and ...