April 9, 2024—KB5036950 (Security-only update)

April 9, 2024—KB5036950 Security-only update Reminder Windows Server 2008 SP2 Extended Security Updates ESU third and final year ended on January 10, 2023. Additionally, Extended Security Updates on Azure only support ended on January 9, 2024. For more information, see Extended Security Updates f...

April 9, 2024—KB5036969 (Monthly Rollup)

April 9, 2024—KB5036969 Monthly Rollup Important The installation of this Extended Security Update ESU might fail when you try to install it on an Azure Arc-enabled device that is running Windows Server 2012. For a successful installation, please make sure all Subset of endpoints for ESU only are...

April 9, 2024—KB5036922 (Security-only update)

April 9, 2024—KB5036922 Security-only update Reminder As of January 10, 2023, Microsoft no longer provides security updates or technical support for Windows 7 Service Pack 1 SP1. We recommend that you upgrade to a supported version of Windows. For more information, see Update that enables you to...

April 9, 2024—KB5036932 (Monthly Rollup)

April 9, 2024—KB5036932 Monthly Rollup Reminder Windows Server 2008 SP2 Extended Security Updates ESU third and final year ended on January 10, 2023. Additionally, Extended Security Updates on Azure only support ended on January 9, 2024. For more information, see Extended Security Updates for...

March 14, 2023—KB5023697 (OS Build 14393.5786) - EXPIRED

March 14, 2023—KB5023697 OS Build 14393.5786 - EXPIRED EXPIRATION NOTICEIMPORTANT As of March 31, 2026, this update is no longer available from the Microsoft Update Catalog or other release channels. We recommend that you update your devices to the latest version of Windows. --- 1/10/23 REMINDER ...

March 14, 2023—KB5023764 (Security-only update)

March 14, 2023—KB5023764 Security-only update REMINDERWindows 8.1 reached end of support on January 10, 2023, at which point technical assistance and software updates is no longer provided. If you have devices running Windows 8.1, we recommend upgrading them to a more current, in-service, and...

March 14, 2023—KB5023698 (OS Build 22000.1696)

March 14, 2023—KB5023698 OS Build 22000.1696 For information about Windows update terminology, see the article about the types of Windows updates and the monthly quality update types. For an overview of Windows 11, version 21H2, see its update history page.Note Follow @WindowsUpdate to find out...

March 14, 2023—KB5023702 (OS Build 17763.4131)- EXPIRED

March 14, 2023—KB5023702 OS Build 17763.4131- EXPIRED EXPIRATION NOTICEIMPORTANT As of March 31, 2026, this update is no longer available from the Microsoft Update Catalog or other release channels. We recommend that you update your devices to the latest version of Windows. ​​​​​​​ 11/17/20 For...

March 14, 2023—KB5023713 (OS Build 10240.19805) - EXPIRED

March 14, 2023—KB5023713 OS Build 10240.19805 - EXPIRED EXPIRATION NOTICEIMPORTANT As of January 27, 2026, this update is no longer available from the Microsoft Update Catalog or other release channels. We recommend that you update your devices to the latest version of Windows. --- 12/8/20 For...

March 14, 2023—KB5023752 (Security-only update)

March 14, 2023—KB5023752 Security-only update IMPORTANT For Windows Server 2012, the end of support EOS date is October 10, 2023. Extended Security Updates ESUs will be available for purchase no later than October 2022, but available for installation after the EOS date, October 10, 2023. ESUs wil...

March 14, 2023—KB5023706 (OS Build 22621.1413)

March 14, 2023—KB5023706 OS Build 22621.1413 For information about Windows update terminology, see the article about the types of Windows updates and the monthly quality update types. For an overview of Windows 11, version 22H2, see its update history page. Note Follow @WindowsUpdate to find out...

KB5004442: Windows DCOM Server Security Feature Bypass Registry Check (CVE-2021-26414)

The remote Windows DCOM Server may be in a vulnerable state to exploitation by having the HKLM\Software\Microsoft\Ole\AppCompat\RequireIntegrityActivationAuthenticationLevel registry value set to 0. Hardening changes in DCOM were required for CVE-2021-26414 and were implemented in 2 phases on Jun...

Access to Hyper-V or Veeam B&R Components Fails After DCOM Hardening is Enabled

Article Applicability The issue discussed in this article is not identified solely based on the Veeam errors but rather by their correlation with Windows Event ID 10036, which states: The server-side authentication level policy does not allow the user from address to activate DCOM server. Please...