Microsoft Patch Tuesday December 2025 Vakantie. The following release notes coincide with cumulative updates for all the supported versions of windows, released on april 9th, 2025. The monthly security release includes all security fixes for vulnerabilities that affect windows 10 and windows 11, in.
With cyberattacks’ growing sophistication, addressing. On december 10, 2025, microsoft released their december 2025 security update, which included patches for 72 newly disclosed vulnerabilities.