Nundina › Discover calendars › Microsoft Patch Tuesday calendar › November 2026 Patch TuesdayNovember 2026 Patch Tuesday10 November 2026Microsoft's November 2026 Patch Tuesday: monthly security updates for Windows, Office and other Microsoft products, released on the second Tuesday of the month (2026-11-10).Microsoft Patch Tuesday calendarMore from this calendar

8 December 2026 - December 2026 Patch Tuesday

12 January 2027 - January 2027 Patch Tuesday

9 February 2027 - February 2027 Patch Tuesday

9 March 2027 - March 2027 Patch Tuesday

13 April 2027 - April 2027 Patch Tuesday