Microsoft Patch Tuesday August 2026

Microsoft Patch Tuesday August 2026

Microsoft’s August 2026 Patch Tuesday is another substantial security release, addressing 421 vulnerabilities across Windows, Office, Azure, Exchange Server, SharePoint Server, developer tooling and other Microsoft products. More importantly, the…
Microsoft Patch Tuesday — June 2026

Microsoft Patch Tuesday — June 2026

Microsoft's June 2026 Patch Tuesday is the largest release since the Patch Tuesday program began, surpassing the previous record of 167 CVEs set in October 2025. This month's release addresses…
Microsoft Patch Tuesday – January 2026

Microsoft Patch Tuesday – January 2026

Microsoft's January 13, 2026, Patch Tuesday release addresses 114 vulnerabilities, including one actively exploited zero-day in Desktop Window Manager, eight critical flaws, and three publicly disclosed zero-days. This first update…
Microsoft Patch Tuesday December 2025

Microsoft Patch Tuesday December 2025

Microsoft’s final Patch Tuesday of 2025, released on December 9, addresses approximately 56-57 vulnerabilities across Windows, Office, Exchange, and related components, including three zero-days and several Critical remote code execution…
Microsoft Patch Tuesday October 2025

Microsoft Patch Tuesday October 2025

October 2025 ushered in one of Microsoft’s biggest Patch Tuesdays to date, with over 165 security flaws fixed across Windows, Office, Azure, Exchange, and Edge. Among these, several zero-day and…
Microsoft Patch Tuesday July 2025

Microsoft Patch Tuesday July 2025

Microsoft’s July 2025 Patch Tuesday update delivered one of the most extensive vulnerability remediations of the year, addressing 137 distinct security flaws across its core platforms, applications, and services. This…
Microsoft Patch Tuesday, April 2025

Microsoft Patch Tuesday, April 2025

Microsoft's April 2025 Patch Tuesday is one of the most significant updates in recent months, addressing a wide array of vulnerabilities across its expansive product ecosystem. With a total of…
Microsoft Patch Tuesday March 2025

Microsoft Patch Tuesday March 2025

The Microsoft Patch Tuesday for March 2025 brought critical updates addressing 57 vulnerabilities, including seven zero-day vulnerabilities, six of which were confirmed to be actively exploited. Additionally, it covered three…