Ukraine's Computer Emergency Response Team (CERT) says that Russian hackers are exploiting CVE-2026-21509, a recently patched vulnerability in multiple versions of Microsoft Office.

Microsoft's February 2026 update delivers an expanded Cross Device Resume, improved voice tools, and QOL fixes.

This week’s cybersecurity recap highlights key attacks, zero-days, and patches to keep you informed and secure.

Microsoft has fixed a known issue that was causing the password sign-in option to disappear from the lock screen options ...