Patch Tuesday

Patch now to address critical Windows zero-day flaw
January 14, 2023January’s Patch Tuesday update fixes 98 flaws, including a critical zero-day vulnerability in Windows. Be prepared for a significant testing and engineering effort.
Patch Tuesday: Two zero-day flaws in Windows need immediate attention
December 19, 2022The December Patch Tuesday update from Microsoft fixes 59 flaws, including two zero-day vulnerabilities in Windows that need to be addressed right away.
Patch Tuesday Includes 6 Windows Zero-Day Flaws; Patch Now!
November 11, 2022Microsoft this month released a significant update that fixes 68 reported vulnerabilities, including a record six zero-days affecting the Windows platform.
November Testing Guidelines
November 8, 2022Each month the Readiness team analyses the patches applied to Windows, Microsoft Office and related technology/development platforms. We look at each update, the individual changes…
Zero-days flaws mean it’s time to patch Exchange and Windows
October 14, 2022For this month's Patch Tuesday, Microsoft dealt with 84 flaws and a zero-day vulnerability affecting Microsoft Exchange that hasn't yet been fully resolved.
Key Application testing scenarios for October Patch Tuesday 2022
October 13, 2022Each month the Readiness teams analyses the patches applied to Windows, Microsoft Office and related technology/development platforms. We look at each update, the individual changes…
Critical zero-days make September’s Patch Tuesday a ‘Patch Now’ release
September 16, 2022With 63 updates affecting Windows, Microsoft Office and the Visual Studio and .NET platforms — and reports of three publicly exploited vulnerabilities (CVE-2022-37969, CVE-2022-34713, CVE-2021-40444) — this…
Key Testing scenarios for September 2022 Patch Tuesday
September 14, 2022Each month we analyse all the Windows Patch Tuesday updates for Microsoft Office, .NET and windows/server platforms and offer testing guidance for enterprise IT administrators.
Patch Tuesday Update Addresses 123 Vulnerabilities, Two Critical Zero-Days
August 15, 2022This month's Patch Tuesday deals with a variety of security issues in Microsoft Windows, Office, Exchange, and Visual Studio. It's a broad update across Microsoft…