Today is Microsoft Patch Tuesday for October 2026. There are 1416 vulnerabilities that have been addressed this time around. One of them is an actively exploited zero-day and one has been publicly disclosed. We recommend applying these updates as soon…

Today is Microsoft Patch Tuesday for September 2026. There are 973 vulnerabilities that have been addressed this time around. Two of them are actively exploited zero-days, and 113 are rated critical. None of the vulnerabilities were publicly disclosed before today.…

Today is Microsoft Patch Tuesday for August 2026. There are 400 vulnerabilities that have been addressed this time around. This is an unusually large release, with 42 of the flaws rated Critical and three zero-days - one of them already…

Today is Microsoft Patch Tuesday for July 2026. There are 621 vulnerabilities that have been addressed this time around. Two of them are actively exploited zero-days affecting SharePoint Server and Active Directory Federation Services, and one publicly disclosed BitLocker bypass…