Microsoft has announced new Windows 365 security defaults starting in the second half of 2025 and affecting newly provisioned and reprovisioned Cloud PCs. The company said these changes include ...

Microsoft has released Security Baseline v2512 for Microsoft 365 Apps with enhanced Excel and PowerPoint protections, blocking unsafe external links and legacy automation components.

The 130 CVEs (Common Vulnerabilities and Exposures) disclosed in Microsoft’s monthly release of security fixes includes a remote code execution flaw that ‘definitely’ should be prioritized for ...

Microsoft has released its monthly security update for January 2026, addressing 114 vulnerabilities across its products, including three zero-day flaws, one of which has already been exploited in real ...