September 12, 2023-Security Only Update for .NET Framework 3.5.1, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8 for Windows Embedded 7 Standard and Windows Server 2008 R2 SP1 (KB5030173)

September 12, 2023-Security Only Update for .NET Framework 3.5.1, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8 for Windows Embedded 7 Standard and Windows Server 2008 R2 SP1 KB5030173 Applies to: Microsoft .NET Framework 3.5.1 Microsoft .NET Framework 4.6.2 Microsoft .NET Framework 4.7 Microsoft .NET Framework...

September 12, 2023-Security Only Update for .NET Framework 3.5, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8 for Windows Server 2012 (KB5030174)

September 12, 2023-Security Only Update for .NET Framework 3.5, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8 for Windows Server 2012 KB5030174 Applies to: Microsoft .NET Framework 3.5 Microsoft .NET Framework 4.6.2 Microsoft .NET Framework 4.7 Microsoft .NET Framework 4.7.1 Microsoft .NET Framework 4.7.2...

.NET 7.0 Update - September 12, 2023 (KB5030560)

.NET 7.0 Update - September 12, 2023 KB5030560 NET 7.0 has been refreshed with the latest update as of September 12, 2023. This update contains both security and non-security fixes. See the release notes for details on updated packages..NET 7.0 servicing updates are upgrades. The latest servicing...

KB5030503: Servicing stack update for Windows 10: September 12, 2023

KB5030503: Servicing stack update for Windows 10: September 12, 2023 REMINDER Windows 10, version 1507 reached end of service on May 9, 2017 for devices running the Pro, Home, Enterprise, Education, and Enterprise LoT editions. After April 9, 2019, these devices are no longer offered servicing...

KB5030330: Servicing stack update for Windows Server 2012: September 12, 2023

KB5030330: Servicing stack update for Windows Server 2012: September 12, 2023 IMPORTANT Windows Server 2012 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,...

KB5030329: Servicing stack update for Windows Server 2012 R2: September 12, 2023

KB5030329: Servicing stack update for Windows Server 2012 R2: September 12, 2023 REMINDER Windows 8.1 reached end of support on January 10, 2023, at which point technical assistance and software updates are no longer provided. If you have devices running Windows 8.1, we recommend upgrading them t...

August 22, 2023—KB5029332 (OS Build 22000.2360) Preview

August 22, 2023—KB5029332 OS Build 22000.2360 Preview 8/8/23 IMPORTANT After September 26, 2023, there will no longer be optional, non-security preview releases for Windows 11, version 21H2. Only cumulative monthly security updates will continue for the supported versions of Windows 11, version...

August 22, 2023—KB5029351 (OS Build 22621.2215) Preview

August 22, 2023—KB5029351 OS Build 22621.2215 Preview 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...

August 22, 2023-KB5029848 Cumulative Update Preview for .NET Framework 3.5, 4.8 and 4.8.1 for Windows 11, version 21H2

August 22, 2023-KB5029848 Cumulative Update Preview for .NET Framework 3.5, 4.8 and 4.8.1 for Windows 11, version 21H2 Release Date: August 22, 2023 Version: .NET Framework 3.5, 4.8 and 4.8.1 Summary This article describes the Cumulative Update for 3.5, 4.8 and 4.8.1 for Windows 11, version 21H2...

August 22, 2023-KB5029847 Cumulative Update Preview for .NET Framework 3.5, 4.8 and 4.8.1 for Windows 10 Version 22H2

August 22, 2023-KB5029847 Cumulative Update Preview for .NET Framework 3.5, 4.8 and 4.8.1 for Windows 10 Version 22H2 Release Date: August 22, 2023 Version: .NET Framework 3.5, 4.8 and 4.8.1 Summary This article describes the Cumulative Update for 3.5, 4.8 and 4.8.1 for Windows 10 Version 22H2...

Description of the security update for Microsoft Exchange Server 2019 and 2016: August 8, 2023 (KB5029388)

Description of the security update for Microsoft Exchange Server 2019 and 2016: August 8, 2023 KB5029388 Notice We have re-released the Exchange Server 2019 and 2016 August 8, 2023, security update SU to address the localization issue that caused installations on non-English operating systems OS ...

August 22, 2023—KB5029331 (OS Build 19045.3393) Preview

August 22, 2023—KB5029331 OS Build 19045.3393 Preview 11/17/20 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 10, version 22H2, see its update history page. Note Follow...

Security update 2023-08-15

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Description of the security update for OneNote 2016: August 8, 2023 (KB4484434)

Description of the security update for OneNote 2016: August 8, 2023 KB4484434 Summary This update fixes a security issue in Microsoft OneNote. Note: To apply this security update, you must have the release version of Microsoft Office 2016 installed on the computer. Be aware that the update in the...

End of support for Office 2016 and Office 2019

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Description of the security update for Outlook 2013: August 8, 2023 (KB5002449)

Description of the security update for Outlook 2013: August 8, 2023 KB5002449 Summary This security update resolves a Microsoft Outlook spoofing vulnerability. To learn more about the vulnerability, see Microsoft Common Vulnerabilities and Exposures CVE-2023-36893. Note: To apply this security...

Description of the security update for Excel 2016: August 8, 2023 (KB5002463)

Description of the security update for Excel 2016: August 8, 2023 KB5002463 Summary This security update resolves a Microsoft Excel remote code execution vulnerability, and it provides a Microsoft Office update for defense-in-depth updates to help improve security-related features. To learn more...

August 8, 2023-KB5028952 Cumulative Update for .NET Framework 4.8 for Windows 10, version 1607 and Windows Server 2016

August 8, 2023-KB5028952 Cumulative Update for .NET Framework 4.8 for Windows 10, version 1607 and Windows Server 2016 Release Date: August 8, 2023 Version: .NET Framework 4.8 The August 8, 2023 update for Windows 10, version 1607 and Windows Server 2016 includes security and cumulative reliabili...

August 8, 2023-KB5028948 Cumulative Update for .NET Framework 3.5 and 4.8.1 for Windows 11, version 22H2

August 8, 2023-KB5028948 Cumulative Update for .NET Framework 3.5 and 4.8.1 for Windows 11, version 22H2 Revised July 7, 2025: Updated 'How to get this update' section. Release Date: August 8, 2023 Version: .NET Framework 3.5 and 4.8.1 The August 8, 2023 update for Windows 11, version 22H2 includ...

August 8, 2023—KB5029296 (Monthly Rollup)

August 8, 2023—KB5029296 Monthly Rollup 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.Upgrade to Windows 10: FAQUpgrade to Windows 11: FAQ Window...

August 8, 2023-Security Only Update for .NET Framework 3.5, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8 for Windows Server 2012 (KB5029567)

August 8, 2023-Security Only Update for .NET Framework 3.5, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8 for Windows Server 2012 KB5029567 Applies to: Microsoft .NET Framework 3.5 Microsoft .NET Framework 4.6.2 Microsoft .NET Framework 4.7 Microsoft .NET Framework 4.7.1 Microsoft .NET Framework 4.7.2 Microsoft...

August 8, 2023—KB5029312 (Monthly Rollup)

August 8, 2023—KB5029312 Monthly Rollup REMINDER Windows 8.1 reached end of support on January 10, 2023, at which point technical assistance and software updates are no longer provided. If you have devices running Windows 8.1, we recommend upgrading them to a more current, in-service, and support...

August 8, 2023—KB5029301 (Security-only update)

August 8, 2023—KB5029301 Security-only update REMINDER Windows Server 2008 SP2 Extended Security Updates third and final year of ESU ended on January 10, 2023. Many customers are taking advantage of Azures commitment to security and compliance and have moved to Azure to protect their Windows Serv...

August 8, 2023—KB5029242 (OS Build 14393.6167) - EXPIRED

August 8, 2023—KB5029242 OS Build 14393.6167 - 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. --- 11/19/20 For...

Description of the security update for Office 2016: August 8, 2023 (KB5002465)

Description of the security update for Office 2016: August 8, 2023 KB5002465 Summary This security update for Microsoft Office provides defense-in-depth updates to help improve security-related features. To learn more about the vulnerability, see Microsoft advisory ADV230003. Note: To apply this...

Description of the security update for SharePoint Enterprise Server 2016: August 8, 2023 (KB5002453)

Description of the security update for SharePoint Enterprise Server 2016: August 8, 2023 KB5002453 Summary This security update resolves a Microsoft SharePoint Server information disclosure vulnerability. To learn more about the vulnerability, see Microsoft Common Vulnerabilities and Exposures...

End of support for Office 2013

End of support for Office 2013 Support for Office 2013 ended on April 11, 2023 and there will be no extension and no extended security updates. All of your Office 2013 apps will continue to function. However, you could expose yourself to serious and potentially harmful security risks.Buy or try...

Description of the security update for Office 2013: August 8, 2023 (KB5002439)

Description of the security update for Office 2013: August 8, 2023 KB5002439 Summary This security update for Microsoft Office provides defense-in-depth functionality updates to help improve security-related features. To learn more about the vulnerability, see Microsoft advisory ADV230003. Note: ...

August 8, 2023—KB5029263 (OS Build 22621.2134)

August 8, 2023—KB5029263 OS Build 22621.2134 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...

August 8, 2023-Security and Quality Rollup for .NET Framework 3.5, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8 for Windows Server 2012 R2 (KB5029653)

August 8, 2023-Security and Quality Rollup for .NET Framework 3.5, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8 for Windows Server 2012 R2 KB5029653 Applies to: Microsoft .NET Framework 3.5 Microsoft .NET Framework 4.6.2 Microsoft .NET Framework 4.7 Microsoft .NET Framework 4.7.1 Microsoft .NET Framework 4.7.2...

Update 22.4 for Microsoft Dynamics 365 Business Central 2023 Release Wave 1 (Application Build 22.4.59535, Platform Build 22.0.59520)

Update 22.4 for Microsoft Dynamics 365 Business Central 2023 Release Wave 1 Application Build 22.4.59535, Platform Build 22.0.59520 Overview This update replaces previously released updates. You should always install the latest update. This update also fixes an elevation of privilege vulnerabilit...

August 8, 2023-Security Only Update for .NET Framework 2.0, 3.0, 4.6.2 for Windows Server 2008 SP2 (KB5029569)

August 8, 2023-Security Only Update for .NET Framework 2.0, 3.0, 4.6.2 for Windows Server 2008 SP2 KB5029569 Applies to: Microsoft .NET Framework 2.0 Microsoft .NET Framework 3.0 Microsoft .NET Framework 4.6.2 REMINDER Windows Embedded 7 Standard and Windows Server 2008 R2 SP1 have reached the en...

August 8, 2023—KB5029318 (Monthly Rollup)

August 8, 2023—KB5029318 Monthly Rollup REMINDER Windows Server 2008 SP2 Extended Security Updates third and final year of ESU ended on January 10, 2023. Many customers are taking advantage of Azures commitment to security and compliance and have moved to Azure to protect their Windows Server 200...

August 8, 2023—KB5029304 (Security-only update)

August 8, 2023—KB5029304 Security-only update REMINDER Windows 8.1 reached end of support on January 10, 2023, at which point technical assistance and software updates are no longer provided. If you have devices running Windows 8.1, we recommend upgrading them to a more current, in-service, and...

Description of the security update for Outlook 2016: August 8, 2023 (KB5002459)

Description of the security update for Outlook 2016: August 8, 2023 KB5002459 Summary This security update resolves a Microsoft Outlook spoofing vulnerability. To learn more about the vulnerability, see Microsoft Common Vulnerabilities and Exposures CVE-2023-36893. Note: To apply this security...

Description of the security update for SharePoint Server 2019 Language Pack: August 8, 2023 (KB5002422)

Description of the security update for SharePoint Server 2019 Language Pack: August 8, 2023 KB5002422 Summary This security update resolves a Microsoft SharePoint Server information disclosure vulnerability and a Microsoft SharePoint Server spoofing vulnerability. To learn more about the...

Description of the security update for Visio 2013: August 8, 2023 (KB5002417)

Description of the security update for Visio 2013: August 8, 2023 KB5002417 Summary This security update for Microsoft Office provides defense-in-depth updates to help improve security-related features. To learn more about the vulnerability, see Microsoft advisory ADV230003. Note: To apply this...

Description of the security update for SharePoint Server 2019: August 8, 2023 (KB5002436)

Description of the security update for SharePoint Server 2019: August 8, 2023 KB5002436 Summary This security update resolves a Microsoft SharePoint Server information disclosure vulnerability, and Microsoft SharePoint Server spoofing vulnerability. To learn more about the vulnerabilities, see th...

.NET 6.0 Update - August 8, 2023 (KB5029688)

.NET 6.0 Update - August 8, 2023 KB5029688 .NET 6.0 has been refreshed with the latest update as of August 8, 2023. This update contains both security and non-security fixes. See the release notes for details on updated packages..NET 6.0 servicing updates are upgrades. The latest servicing update...

August 8, 2023-KB5029649 Cumulative Update for .NET Framework 3.5, 4.8 and 4.8.1 for Windows 10 Version 22H2

August 8, 2023-KB5029649 Cumulative Update for .NET Framework 3.5, 4.8 and 4.8.1 for Windows 10 Version 22H2 Revised on August 13th, 2023 to add a known issue. Release Date: August 8, 2023 Version: .NET Framework 3.5, 4.8 and 4.8.1 Summary This article describes the security and Cumulative Update...

August 8, 2023-KB5029648 Cumulative Update for .NET Framework 3.5, 4.8 and 4.8.1 for Windows 10 Version 21H2

August 8, 2023-KB5029648 Cumulative Update for .NET Framework 3.5, 4.8 and 4.8.1 for Windows 10 Version 21H2 Revised on August 13th, 2023 to add a known issue. Release Date: August 8, 2023 Version: .NET Framework 3.5, 4.8 and 4.8.1 Summary This article describes the security and Cumulative Update...

August 8, 2023—KB5029259 (OS Build 10240.20107) - EXPIRED

August 8, 2023—KB5029259 OS Build 10240.20107 - 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...

Description of the security update for PowerPoint 2016: August 8, 2023 (KB4504720)

Description of the security update for PowerPoint 2016: August 8, 2023 KB4504720 Summary This security update for Microsoft Office provides defense-in-depth updates to help improve security-related features. To learn more about the vulnerability, see Microsoft advisory ADV230003. Note: To apply...

Security update 2023-08-08

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August 8, 2023—KB5029295 (Monthly Rollup)

August 8, 2023—KB5029295 Monthly Rollup REMINDER Windows Server 2012 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 will continue for...

August 8, 2023-Security Only Update for .NET Framework 3.5, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8 for Windows Server 2012 R2 (KB5029568)

August 8, 2023-Security Only Update for .NET Framework 3.5, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8 for Windows Server 2012 R2 KB5029568 Applies to: Microsoft .NET Framework 3.5 Microsoft .NET Framework 4.6.2 Microsoft .NET Framework 4.7 Microsoft .NET Framework 4.7.1 Microsoft .NET Framework 4.7.2 Microso...

August 8, 2023—KB5029253 (OS Build 22000.2295)

August 8, 2023—KB5029253 OS Build 22000.2295 8/8/23 IMPORTANT After September 26, 2023, there will no longer be optional, non-security preview releases for Windows 11, version 21H2. Only cumulative monthly security updates will continue for the supported versions of Windows 11, version 21H2. 8/8/...

August 8, 2023-KB5029655 Cumulative Update for .NET Framework 3.5, 4.8 and 4.8.1 for Windows Server 2022

August 8, 2023-KB5029655 Cumulative Update for .NET Framework 3.5, 4.8 and 4.8.1 for Windows Server 2022 Release Date: August 8, 2023 Version: .NET Framework 3.5, 4.8 and 4.8.1 Summary This article describes the security and Cumulative Update for 3.5, 4.8 and 4.8.1 for Windows Server 2022. Securi...

August 8, 2023-KB5029650 Cumulative Update for .NET Framework 3.5, 4.8 and 4.8.1 for Windows 11, version 21H2

August 8, 2023-KB5029650 Cumulative Update for .NET Framework 3.5, 4.8 and 4.8.1 for Windows 11, version 21H2 Release Date: August 8, 2023 Version: .NET Framework 3.5, 4.8 and 4.8.1 Summary This article describes the security and Cumulative Update for 3.5, 4.8 and 4.8.1 for Windows 11, version...

August 8, 2023-Security Only Update for .NET Framework 3.5.1, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8 for Windows Embedded 7 Standard and Windows Server 2008 R2 SP1 (KB5029566)

August 8, 2023-Security Only Update for .NET Framework 3.5.1, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8 for Windows Embedded 7 Standard and Windows Server 2008 R2 SP1 KB5029566 Applies to: Microsoft .NET Framework 3.5.1 Microsoft .NET Framework 4.6.2 Microsoft .NET Framework 4.7 Microsoft .NET Framework 4.7....