Today is Microsoft's April 2026 Patch Tuesday with security updates for 167 flaws, including 2 zero-day vulnerabilities.

Microsoft is preparing a major Windows 11 reliability update for May 2026 with improvements across File Explorer, ...

Unsafe defaults in MCP configurations open servers to possible remote code execution, according to security researchers who ...

Nearly every major product family needs immediate patching, from Windows to Office to Microsoft Edge, SQL Server, and even ...

Claude Desktop on Windows faces crashes, install errors, and performance issues as users report widespread problems.