August 11, 2026—KB5120249 (OS Builds 19045.7663 and 19044.7663)

August 11, 2026—KB5120249 OS Builds 19045.7663 and 19044.7663 Applies To Windows 10 ESU Windows 10 Enterprise LTSC 2021 Windows 10 IoT Enterprise LTSC 2021 Windows Secure Boot certificate expiration Important Secure Boot certificates used by most Windows devices started to expire in June 2026...

Description of the security update for Outlook 2016: August 11, 2026 (KB5002755)

Description of the security update for Outlook 2016: August 11, 2026 KB5002755 Applies To Outlook 2016 Summary This security update resolves a Microsoft Outlook Spoofing vulnerability, Microsoft Outlook Remote Code Execution vulnerability, and Microsoft Office Word Remote Code Execution the...

KB5120236: Servicing stack update for Windows 10, version 1607 and Windows Server 2016: August 11, 2026

KB5120236: Servicing stack update for Windows 10, version 1607 and Windows Server 2016: August 11, 2026 Applies To Win 10 Ent LTSB 2016 Win 10 IoT Ent LTSB 2016 Windows Server 2016, all editions Summary This servicing stack update SSU makes quality improvements to the servicing stack, which is th...

KB5096981 - Cumulative Update 7 for SQL Server 2025

KB5096981 - Cumulative Update 7 for SQL Server 2025 Release Date: July 16, 2026 Version: 17.0.4065.4 Summary This article describes Cumulative Update CU7 for Microsoft SQL Server 2025. This update package contains 10 fixes that were issued after the release of SQL Server 2025 Cumulative Update 6...

KB5093420 - Cumulative Update 26 for SQL Server 2022

KB5093420 - Cumulative Update 26 for SQL Server 2022 Release Date: July 16, 2026 Version: 16.0.4265.3 Summary This article describes Cumulative Update package 26 CU26 for Microsoft SQL Server 2022. This update contains 12 fixes that were issued after the release of SQL Server 2022 Cumulative Upda...

Description of the security update for Office Online Server: August 11, 2026 (KB5002895)

Description of the security update for Office Online Server: August 11, 2026 KB5002895 Applies To Office Online Server Summary Note This is build 16.0.10417.20197 of the security update package. To apply this security update, you must have the release version of Microsoft Office Online Server...

Description of the security update for Excel 2016: July 14, 2026 (KB5002886)

Description of the security update for Excel 2016: July 14, 2026 KB5002886 Applies To Excel 2016 Summary This security update resolves Microsoft Excel remote code execution vulnerability and Microsoft Excel Information Disclosure vulnerability. To learn more about the vulnerabilities, see the...

Update Rollup 4 for System Center 2022 Virtual Machine Manager

Update Rollup 4 for System Center 2022 Virtual Machine Manager Applies to Microsoft System Center 2022 Virtual Machine Manager Introduction This article lists the new enhancements and bug fixes that come with System Center Virtual Machine Manager 2022 UR4 release. This article also provides the...

July 28, 2026—KB5101684 (OS Builds 26200.8973 and 26100.8973) Preview

July 28, 2026—KB5101684 OS Builds 26200.8973 and 26100.8973 Preview Applies To Windows 11 version 25H2, all editions Windows 11 version 24H2, all editions This cumulative update for Windows 11, version 25H2 and 24H2 KB5101684, includes production-quality improvements. Announcements and messages...

July 28, 2026—KB5101681 (OS Build 28000.2608) Preview

July 28, 2026—KB5101681 OS Build 28000.2608 Preview Applies To Windows 11 version 26H1, all editions This cumulative update for Windows 11, version 26H1 KB5101681, includes production-quality improvements. Announcements and messages This section provides key notifications related to this release,...

June 23, 2026—KB5095091 (OS Build 28000.2340) Preview

June 23, 2026—KB5095091 OS Build 28000.2340 Preview Applies To Windows 11 version 26H1, all editions This cumulative update for Windows 11, version 26H1 KB5095091, includes production-quality improvements. Announcements and messages This section provides key notifications related to this release,...

June 23, 2026—KB5095093 (OS Builds 26200.8737 and 26100.8737) Preview

June 23, 2026—KB5095093 OS Builds 26200.8737 and 26100.8737 Preview Applies To Windows 11 version 25H2, all editions Windows 11 version 24H2, all editions This cumulative update for Windows 11, version 25H2 and 24H2 KB5095093, includes production-quality improvements. Announcements and messages...

MS16-029: Description of the security update for InfoPath 2010: March 8, 2016

MS16-029: Description of the security update for InfoPath 2010: March 8, 2016 Applies To Microsoft Office 2010 Service Pack 2 InfoPath 2010 Important Support for Microsoft InfoPath 2013 ended on July 14, 2026. We recommend migrating existing InfoPath forms and workflows to supported Microsoft 365...

MS16-029: Description of the security update for InfoPath 2013: March 8, 2016

MS16-029: Description of the security update for InfoPath 2013: March 8, 2016 Applies To Office 2013 SP1 InfoPath 2013 Important Support for Microsoft InfoPath 2013 ended on July 14, 2026. We recommend migrating existing InfoPath forms and workflows to supported Microsoft 365 solutions. Learn mor...

May 3, 2016, update for InfoPath 2013 (KB3114818)

May 3, 2016, update for InfoPath 2013 KB3114818 Applies To Office 2013 SP1 InfoPath 2013 Important Support for Microsoft InfoPath 2013 ended on July 14, 2026. We recommend migrating existing InfoPath forms and workflows to supported Microsoft 365 solutions. Learn more about InfoPath retirement...

December 4, 2018, update for InfoPath 2013 (KB4022181)

December 4, 2018, update for InfoPath 2013 KB4022181 Applies To InfoPath 2013 Office 2013 SP1 Important Support for Microsoft InfoPath 2013 ended on July 14, 2026. We recommend migrating existing InfoPath forms and workflows to supported Microsoft 365 solutions. Learn more about InfoPath...

MS12-066: Description of the security update for InfoPath 2007 Service Pack 3: October 9, 2012

MS12-066: Description of the security update for InfoPath 2007 Service Pack 3: October 9, 2012 Important Support for Microsoft InfoPath 2013 ended on July 14, 2026. We recommend migrating existing InfoPath forms and workflows to supported Microsoft 365 solutions. Learn more about InfoPath...

MS13-035: Description of the security update for InfoPath 2010 Service Pack 1: April 9, 2013

MS13-035: Description of the security update for InfoPath 2010 Service Pack 1: April 9, 2013 Applies To InfoPath 2010 Important Support for Microsoft InfoPath 2013 ended on July 14, 2026. We recommend migrating existing InfoPath forms and workflows to supported Microsoft 365 solutions. Learn more...

MS15-116: Description of the security update for InfoPath 2010: November 10, 2015

MS15-116: Description of the security update for InfoPath 2010: November 10, 2015 Applies To Microsoft Office 2010 Service Pack 2 InfoPath 2010 Important Support for Microsoft InfoPath 2013 ended on July 14, 2026. We recommend migrating existing InfoPath forms and workflows to supported Microsoft...

MS15-116: Description of the security update for InfoPath 2013: November 10, 2015

MS15-116: Description of the security update for InfoPath 2013: November 10, 2015 Applies To Office 2013 SP1 InfoPath 2013 Important Support for Microsoft InfoPath 2013 ended on July 14, 2026. We recommend migrating existing InfoPath forms and workflows to supported Microsoft 365 solutions. Learn...

May 3, 2016, update for InfoPath 2013 (KB3114946)

May 3, 2016, update for InfoPath 2013 KB3114946 Applies To Office 2013 SP1 InfoPath 2013 Important Support for Microsoft InfoPath 2013 ended on July 14, 2026. We recommend migrating existing InfoPath forms and workflows to supported Microsoft 365 solutions. Learn more about InfoPath retirement...

MS11-049: Description of the security update for InfoPath 2010: June 14, 2011

MS11-049: Description of the security update for InfoPath 2010: June 14, 2011 Applies To InfoPath 2010 Important Support for Microsoft InfoPath 2013 ended on July 14, 2026. We recommend migrating existing InfoPath forms and workflows to supported Microsoft 365 solutions. Learn more about InfoPath...

July 18, 2026—KB5121767 (OS Builds 26200.8894 and 26100.8894) Out-of-band

July 18, 2026—KB5121767 OS Builds 26200.8894 and 26100.8894 Out-of-band Applies To Windows 11 version 25H2, all editions Windows 11 version 24H2, all editions This out-of-band OOB update for Windows 11, version 25H2 and Windows 11, version 24H2 KB5121767 is cumulative. It includes all improvement...

July 14, 2026-Security and Quality Rollup for .NET Framework 3.5 for Windows Server 2012 (KB5100984)

July 14, 2026-Security and Quality Rollup for .NET Framework 3.5 for Windows Server 2012 KB5100984 Applies To .NET Note Applies to: Microsoft .NET Framework 3.5 Important The installation of this Extended Security Update ESU might fail when you try to install it on an Azure Arc-enabled device tha...

Description of the security update for PowerPoint 2016: July 14, 2026 (KB5002867)

Description of the security update for PowerPoint 2016: July 14, 2026 KB5002867 Applies To PowerPoint 2016 Summary This security update resolves a Microsoft PowerPoint remote code execution vulnerability. To learn more about the vulnerability, see the following security advisories: Microsoft Comm...

Description of the security update for SharePoint Server Subscription Edition: June 9, 2026 (KB5002873)

Description of the security update for SharePoint Server Subscription Edition: June 9, 2026 KB5002873 Applies To SharePoint Server Subscription Edition Summary Important If you're currently running SharePoint Workflow Manager, you must install SharePoint Workflow Manager KB5002799 to your farm...

Description of the security update for SharePoint Server 2019 Language Pack: July 14, 2026 (KB5002885)

Description of the security update for SharePoint Server 2019 Language Pack: July 14, 2026 KB5002885 Applies To SharePoint Server 2019 Summary Important If you're running Microsoft SharePoint Server 2013-type workflows, you must install the August 2025 update for SharePoint Workflow Manager to yo...

Description of the security update for SharePoint Server 2016: June 9, 2026 (KB5002880)

Description of the security update for SharePoint Server 2016: June 9, 2026 KB5002880 Applies To SharePoint Server 2016 Summary Important If you're currently running SharePoint Workflow Manager, you must install the SharePoint Workflow Manager KB5002799 to your farm before you install this...

Description of the security update for Word 2016: July 14, 2026 (KB5002890)

Description of the security update for Word 2016: July 14, 2026 KB5002890 Applies To Word 2016 Summary This security update resolves a Microsoft Word Remote Code Execution vulnerability and Microsoft Word Information Disclosure vulnerability. To learn more about the vulnerabilities, see the...

Description of the security update for Office 2016: July 14, 2026 (KB5002887)

Description of the security update for Office 2016: July 14, 2026 KB5002887 Applies To Office Professional Plus 2016 Office Professional 2016 Office Standard 2016 Office Home and Business 2016 Office Home and Student 2016 Summary This security update resolves a Microsoft Office remote code...

Description of the security update for SharePoint Server 2019: June 9, 2026 (KB5002874)

Description of the security update for SharePoint Server 2019: June 9, 2026 KB5002874 Applies To SharePoint Server 2019 Summary Important If you're currently running SharePoint Workflow Manager, you must install the SharePoint Workflow Manager KB5002799 to your farm before you install this...

Description of the security update for SharePoint Server 2016 Language Pack: July 14, 2026 (KB5002892)

Description of the security update for SharePoint Server 2016 Language Pack: July 14, 2026 KB5002892 Applies To SharePoint Server 2016 Summary Important If you're running Microsoft SharePoint Server 2013-type workflows, you must install the August 2025 update for SharePoint Workflow Manager to yo...

Description of the security update for Office 2016: July 14, 2026 (KB5002830)

Description of the security update for Office 2016: July 14, 2026 KB5002830 Applies To Office Standard 2016 Office Professional 2016 Office Professional Plus 2016 Office Home and Business 2016 Office Home and Student 2016 Summary This security update resolves a Microsoft Office Remote Code...

Description of the security update for Office 2016: July 14, 2026 (KB5002748)

Description of the security update for Office 2016: July 14, 2026 KB5002748 Applies To Office Standard 2016 Office Professional 2016 Office Professional Plus 2016 Office Home and Business 2016 Office Home and Student 2016 Summary This security update resolves a Microsoft Office remote code...

Description of the security update for Office 2016: July 14, 2026 (KB5002273)

Description of the security update for Office 2016: July 14, 2026 KB5002273 Applies To Office Standard 2016 Office Professional 2016 Office Professional Plus 2016 Office Home and Business 2016 Office Home and Student 2016 Summary This security update resolves a Microsoft Office Remote Code...

June 9, 2026—KB5095051 (OS Build 28000.2269)

June 9, 2026—KB5095051 OS Build 28000.2269 Applies To Windows 11 version 26H1, all editions This cumulative update for Windows 11, version 26H1 KB5095051 includes the latest security fixes and improvements, along with non-security updates from last month's optional preview release. Visit the...

June 9, 2026—KB5094041 (Monthly Rollup)

June 9, 2026—KB5094041 Monthly Rollup Applies To Windows Server 2012 R2 ESU 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 R2. For a successful installation, please make sure...

July 14, 2026-KB5101005 Cumulative Update for .NET Framework 3.5 and 4.8.1 for Windows Server 2022

July 14, 2026-KB5101005 Cumulative Update for .NET Framework 3.5 and 4.8.1 for Windows Server 2022 Applies To .NET Note Release Date: July 14, 2026 Version: .NET Framework 3.5 and 4.8.1 The July 14, 2026 update for Windows Server 2022 includes security and cumulative reliability improvements in...

Security update 2026-07-14

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July 14, 2026-Security and Quality Rollup for .NET Framework 4.8 for Windows Server 2012 R2 (KB5101011)

July 14, 2026-Security and Quality Rollup for .NET Framework 4.8 for Windows Server 2012 R2 KB5101011 Applies To .NET Note Applies to: Microsoft .NET Framework 4.8 Important The installation of this Extended Security Update ESU might fail when you try to install it on an Azure Arc-enabled device...

.NET 8.0 Update - July 14, 2026

.NET 8.0 Update - July 14, 2026 .NET 8.0 has been refreshed with the latest update as of July 14, 2026. This update contains security fixes. See the release notes for details about updated packages. .NET 8.0 servicing updates are upgrades. The latest servicing update for 8.0 will remove the...

KB5101346 - Description of the security update for SQL Server 2025 CU6: July 14, 2026

KB5101346 - Description of the security update for SQL Server 2025 CU6: July 14, 2026 Applies To SQL Server 2025 on Windows all editions, SQL Server 2025 on Linux all editions Release date: July 14, 2026 Version: 17.0.4060.2 Summary Known issues in this update Improvements and fixes included in...

Security update 2026-07-14

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July 14, 2026-KB5101002 Cumulative Update for .NET Framework 4.8.1 for Windows 11, version 26H1

July 14, 2026-KB5101002 Cumulative Update for .NET Framework 4.8.1 for Windows 11, version 26H1 Applies To .NET Note Release Date: July 14, 2026 Version: .NET Framework 4.8.1 The July 14, 2026 update for Windows 11, version 26H1 includes security and cumulative reliability improvements in .NET...

July 14, 2026-KB5100998 Cumulative Update for .NET Framework 3.5 and 4.8.1 for Windows 11, version 25H2 and Microsoft server operating system 24H2

July 14, 2026-KB5100998 Cumulative Update for .NET Framework 3.5 and 4.8.1 for Windows 11, version 25H2 and Microsoft server operating system 24H2 Applies To .NET Note Release Date: July 14, 2026 Version: .NET Framework 3.5 and 4.8.1 The July 14, 2026 update for Windows 11, version 25H2 and...

July 14, 2026-KB5101001 Cumulative Update for .NET Framework 3.5 and 4.8.1 for Windows 11, version 24H2

July 14, 2026-KB5101001 Cumulative Update for .NET Framework 3.5 and 4.8.1 for Windows 11, version 24H2 Applies To .NET Note Release Date: July 14, 2026 Version: .NET Framework 3.5 and 4.8.1 The July 14, 2026 update for Windows 11, version 24H2 includes security and cumulative reliability...

July 14, 2026-KB5101000 Cumulative Update for .NET Framework 3.5 and 4.8.1 for Windows 10 Version 21H2 and Windows 10 Version 22H2

July 14, 2026-KB5101000 Cumulative Update for .NET Framework 3.5 and 4.8.1 for Windows 10 Version 21H2 and Windows 10 Version 22H2 Applies To .NET Note Release Date: July 14, 2026 Version: .NET Framework 3.5 and 4.8.1 The July 14, 2026 update for Windows 10 Version 21H2 and Windows 10 Version 22H...

July 14, 2026-KB5101006 Cumulative Update for .NET Framework 3.5 and 4.8 for Windows 10 Version 21H2 and Windows 10 Version 22H2

July 14, 2026-KB5101006 Cumulative Update for .NET Framework 3.5 and 4.8 for Windows 10 Version 21H2 and Windows 10 Version 22H2 Applies To .NET Note Release Date: July 14, 2026 Version: .NET Framework 3.5 and 4.8 The July 14, 2026 update for Windows 10 Version 21H2 and Windows 10 Version 22H2...

July 14, 2026-KB5101004 Cumulative Update for .NET Framework 3.5 and 4.8.1 for Windows 11, version 23H2

July 14, 2026-KB5101004 Cumulative Update for .NET Framework 3.5 and 4.8.1 for Windows 11, version 23H2 Applies To .NET Note Release Date: July 14, 2026 Version: .NET Framework 3.5 and 4.8.1 The July 14, 2026 update for Windows 11, version 23H2 includes security and cumulative reliability...

July 14, 2026-Security and Quality Rollup for .NET Framework 4.6.2, 4.7, 4.7.1, 4.7.2 for Windows Server 2012 R2 (KB5100991)

July 14, 2026-Security and Quality Rollup for .NET Framework 4.6.2, 4.7, 4.7.1, 4.7.2 for Windows Server 2012 R2 KB5100991 Applies To .NET Note Applies to: Microsoft .NET Framework 4.6.2 Microsoft .NET Framework 4.7 Microsoft .NET Framework 4.7.1 Microsoft .NET Framework 4.7.2 Important The...