Microsoft recently published a security advisory warning of a newly discovered zero-day vulnerability in Office applications.

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

Microsoft forced to issue an emergency patch to fix an Office zero-day being actively exploited.

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

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

Microsoft releases Edge 144.0.3719.104 on the Stable channel with security fixes, bug patches, performance improvements, and ...

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

Microsoft released a new Surface Pro 10 firmware update with security patches, Wi-Fi fixes, and camera reliability improvements.

Read strategies and leadership insights to help government agencies protect sensitive data and strengthen overall ...

Congratulations to the winners of the 2026 Microsoft Security Excellence Awards that recognize the innovative defenders who ...