Microsoft Patch Tuesday, March 2026 Edition
Microsoft Corp. today pushed security updates to fix at least 77 vulnerabilities in its Windows operating systems and other software. There are no pressing “zero-day” flaws this month (compared to February’s five zero-day treat), but as usual some patches may deserve more rapid attention from organizations using Windows. Here are a few highlights from this month’s Patch Tuesday.
Adam Barnett, Adobe, Ben McCarthy, CVE-2026-21262, CVE-2026-24289, CVE-2026-24291, CVE-2026-24294, CVE-2026-25187, CVE-2026-26110, CVE-2026-26113, CVE-2026-26127, Immersive, Microsoft Office, Microsoft Patch Tuesday March 2026, Mozilla Firefox, Satnam Narang, Security Tools, Tenable, The Coming Storm, Time to Patch, XBOW
Patch Tuesday, February 2026 Edition
Microsoft today released updates to fix more than 50 security holes in its Windows operating systems and other software, including patches for a whopping six “zero-day” vulnerabilities that attackers are already exploiting in the wild.
Chris Goettl, CVE-2026-21256, CVE-2026-21509, CVE-2026-21510, CVE-2026-21513, CVE-2026-21514, CVE-2026-21516, CVE-2026-21519, CVE-2026-21523, CVE-2026-21525, CVE-2026-21533, Desktop Window Manager, Immersive, Ivanti, Kev Breen, Latest Warnings, Microsoft Word, MSHTML, sans internet storm center, Security Tools, Time to Patch, Windows Remote Desktop Services, Windows shell