Patch Tuesday

Microsoft Patch Tuesday security updates for January 2026 fixed actively exploited zero-day

Microsoft Patch Tuesday addressed 112 security flaws across Windows, Office, Azure, Edge, and more, including eight critical vulnerabilities, kicking off…

3 weeks ago

Microsoft Patch Tuesday security updates for November 2025 fixed an actively exploited Windows Kernel bug

Microsoft fixed over 60 flaws, including an actively exploited Windows kernel zero-day, in its latest Patch Tuesday updates. Microsoft’s Patch…

3 months ago

August 2025 Patch Tuesday fixes a Windows Kerberos Zero-Day

Microsoft Patch Tuesday security updates for August 2025 fixed 107 flaws, including a publicly disclosed Windows Kerberos zero-day. Microsoft Patch…

6 months ago

Microsoft Patch Tuesday security updates for May 2025 fixed 5 actively exploited zero-days

Microsoft Patch Tuesday security updates for May 2025 addressed 75 security flaws across multiple products, including five zero-day flaws. Microsoft Patch…

9 months ago

Microsoft Patch Tuesday security updates for November 2024 fix two actively exploited zero-days

Microsoft Patch Tuesday security updates for November 2024 addressed 89 vulnerabilities, including two actively exploited zero-day flaws. Microsoft Patch Tuesday…

1 year ago

Microsoft Patch Tuesday for June 2023 fixes 6 critical flaws

Microsoft Patch Tuesday security updates for June 2023 fixed 69 flaws in its products, including six critical issues. Microsoft Patch…

3 years ago

Microsoft Patch Tuesday for January 2023 fixed actively exploited zero-day

Microsoft Patch Tuesday security updates for January 2023 fixed 97 flaws and an actively exploited zero-day. Microsoft Patch Tuesday security…

3 years ago

Microsoft December 2021 Patch Tuesday fixes an actively exploited zero-day

Microsoft December 2021 Patch Tuesday addresses 67 vulnerabilities, including an actively exploited Windows Installer vulnerability. Microsoft December 2021 Patch Tuesday…

4 years ago

Hackers target Windows users exploiting a Zero-Day in Reader

Adobe confirmed that a zero-day vulnerability affecting Adobe Reader for Windows has been exploited in the wild in limited attacks.…

5 years ago

Microsoft July 2020 Security Updates address 123 vulnerabilities

Microsoft July 2020 addressed 123 security flaws across 13 products, including a 17-year-old wormable issue for hijacking Microsoft Windows Server…

6 years ago

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