Description of the security update for Office 2013: June 8, 2021 (KB5001955)

Description of the security update for Office 2013: June 8, 2021 KB5001955 Summary This security update resolves a Microsoft Excel remote code execution vulnerability. To learn more about the vulnerability, see Microsoft Common Vulnerabilities and Exposures CVE-2021-31939. Note: To apply this...

June 8, 2021—KB5003637 (OS Builds 19041.1052, 19042.1052, and 19043.1052)

June 8, 2021—KB5003637 OS Builds 19041.1052, 19042.1052, and 19043.1052 EXPIRATION NOTICEIMPORTAN T As of 9/12/2023, this KB is only available from Windows Update. It is no longer available from the Microsoft Update Catalog or other release channels. We recommend that you update your devices to t...

June 8, 2021—KB5003667 (Monthly Rollup)

June 8, 2021—KB5003667 Monthly Rollup Important: Windows 7 and Windows Server 2008 R2 have reached the end of mainstream support and are now in extended support. Starting in January 2020, there will no longer be optional, non-security releases known as "C" releases for this operating system...

April 13, 2021—KB5001382 (Monthly Rollup)

April 13, 2021—KB5001382 Monthly Rollup Important: Windows 8.1 and Windows Server 2012 R2 have reached the end of mainstream support and are now in extended support. Starting in July 2020, there will no longer be optional, non-security releases known as "C" releases for this operating system...

Description of the security update for SharePoint Server 2013: May 9, 2017

Description of the security update for SharePoint Server 2013: May 9, 2017 Summary This security update resolves vulnerabilities in Microsoft Office that could allow remote code execution if a user opens a specially crafted Office file. To learn more about these vulnerabilities, see Microsoft...

Turkey ends DST observance

Turkey ends DST observance Summary Turkey has announced that it will no longer observe daylight saving time going forward. This change took effect on September 7, 2016. The country had been scheduled to end its DST observance on October 30, 2016. Instead, Turkey will remain permanently set to the...

December 10, 2019—KB4530702 (Monthly Rollup)

December 10, 2019—KB4530702 Monthly Rollup Improvements and fixes This security update includes improvements and fixes that were a part of update KB4525252released November 19, 2019 and addresses the following issues: Security updates to Windows Virtualization, Windows Kernel, Windows Peripherals...

Servicing stack update for Windows 10 version 1709: October 8, 2019

Servicing stack update for Windows 10 version 1709: October 8, 2019 Summary This update makes quality improvements to the servicing stack, which is the component that installs Windows updates. Key changes include the following: Improves the Secure Boot revocation list DBX update experience to avo...

Description of the security update for Outlook 2010: July 9, 2019

Description of the security update for Outlook 2010: July 9, 2019 Summary This security update resolves an information disclosure vulnerability that exists if Microsoft Exchange allows the creation of entities that have Display Names that contain non-printable characters. To learn more about the...

Cumulative Update 38 for Microsoft Dynamics NAV 2016 (Build 50785)

Cumulative Update 38 for Microsoft Dynamics NAV 2016 Build 50785 This article applies to Microsoft Dynamics NAV 2016 for all countries and all language locales. Overview This cumulative update includes all hotfixes and regulatory features that have been released for Microsoft Dynamics NAV 2016,...

Description of the security update for SharePoint Server 2010: November 13, 2018

Description of the security update for SharePoint Server 2010: November 13, 2018 Summary This security update resolves vulnerabilities in Microsoft Office that could allow remote code execution if a user opens a specially crafted Office file. To learn more about these vulnerabilities, see Microso...

Security Only updates for .NET Framework 3.5, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, and 4.7.2 for Windows Server 2012 (KB 4457915)

Security Only updates for .NET Framework 3.5, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, and 4.7.2 for Windows Server 2012 KB 4457915 This also applies to: Microsoft ,NET Framework 3.5 Summary This security update resolves a vulnerability in Microsoft .NET Framework that could allow remote code...

September 11, 2018—KB4458010 (Monthly Rollup)

September 11, 2018—KB4458010 Monthly Rollup Improvements and fixes This security update addresses the following issues: Provides protections against a new speculative execution side-channel vulnerability known as L1 Terminal Fault L1TF that affects Intel® Core® processors and Intel® Xeon®...

Security and Quality Rollup updates for .NET Framework 3.5.1, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, and 4.7.2 for Windows 7 SP1 and Server 2008 R2 SP1 (KB 4345590)

Security and Quality Rollup updates for .NET Framework 3.5.1, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, and 4.7.2 for Windows 7 SP1 and Server 2008 R2 SP1 KB 4345590 Summary This security update resolves an information disclosure vulnerability in Microsoft .NET Framework that could allow an attacker ...

Security and Quality Rollup for .NET Framework 3.5, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, and 4.7.1 updates for Windows 8.1, RT 8.1, and Server 2012 R2 (KB 4099635)

Security and Quality Rollup for .NET Framework 3.5, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, and 4.7.1 updates for Windows 8.1, RT 8.1, and Server 2012 R2 KB 4099635 Notice This update is included in the June 2018 Preview of the Quality Rollups for .NET Framework 3.5, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7 and 4.7....

Description of the Security and Quality Rollup for .NET Framework 3.5 for Windows 8.1 and Server 2012 R2 (KB 4095875)

Description of the Security and Quality Rollup for .NET Framework 3.5 for Windows 8.1 and Server 2012 R2 KB 4095875 Notice This update is included in the June 2018 Preview of the Quality Rollups for .NET Framework 3.5, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7 and 4.7.1 for Windows 8.1, Windows RT 8.1, and...

March 13, 2018—KB4088786 (OS Build 10240.17797)

March 13, 2018—KB4088786 OS Build 10240.17797 Improvements and fixes This update includes quality improvements. No new operating system features are being introduced in this update. Key changes include: Addresses issue with printing XML documents with Internet Explorer and Microsoft Edge. Address...

March 13, 2018—KB4088880 (Security-only update)

March 13, 2018—KB4088880 Security-only update Improvements and fixes This security update includes quality improvements. No new operating system features are being introduced in this update. Key changes include: Provides Spectre and Meltdown protection for 32-Bit x86 and 64-Bit x64 versions of...

Description of the security update for Outlook 2016: February 13, 2018

Description of the security update for Outlook 2016: February 13, 2018 Summary This security update resolves vulnerabilities in Microsoft Office that could allow remote code execution if a user opens a specially crafted Office file. To learn more about these vulnerabilities, see Microsoft Common...

Description of the security update for 2007 Microsoft Office Suite: January 9, 2018

Description of the security update for 2007 Microsoft Office Suite: January 9, 2018 Summary This security update resolves vulnerabilities in Microsoft Office that could allow remote code execution if a user opens a specially crafted Office file. To learn more about these vulnerabilities, see...

October 10, 2017—KB4041681 (Monthly Rollup)

October 10, 2017—KB4041681 Monthly Rollup Improvements and fixes This security update includes improvements and fixes that were a part of update KB4038803 released September 19, 2017 and resolves the following issues: Addressed issue with docking and undocking Internet Explorer windows. Addressed...

October 10, 2017—KB4041678 (Security-only update)

October 10, 2017—KB4041678 Security-only update Improvements and fixes This security update includes quality improvements. No new operating system features are being introduced in this update. Key changes include: Security updates to Microsoft Windows Search Component, Windows kernel-mode drivers...

September 12, 2017—KB4038786 (Security-only update)

September 12, 2017—KB4038786 Security-only update Improvements and fixes This security update includes quality improvements. No new operating system features are being introduced in this update. Key changes include: Addressed issue where the WordPad application can sometimes crash on launch. The...

Description of the security update for 2007 Microsoft Office Suite: September 12, 2017

Description of the security update for 2007 Microsoft Office Suite: September 12, 2017 Summary This security update resolves vulnerabilities in Microsoft Office that could allow remote code execution if a user opens a specially crafted Office file. To learn more about these vulnerabilities, see...

Description of the security update for SharePoint Server 2010 Office Web Apps: September 12, 2017

Description of the security update for SharePoint Server 2010 Office Web Apps: September 12, 2017 Summary This security update resolves vulnerabilities in Microsoft Office that could allow remote code execution if a user opens a specially crafted Office file. To learn more about these...

Microsoft Teams help & learning

None None...

Security and Quality Rollup for the .NET Framework 3.5 Service Pack 1, 4.5.2, 4.6, 4.6.1, and 4.6.2 updates for Windows 8.1 and Windows Server 2012 R2: May 9, 2017

Security and Quality Rollup for the .NET Framework 3.5 Service Pack 1, 4.5.2, 4.6, 4.6.1, and 4.6.2 updates for Windows 8.1 and Windows Server 2012 R2: May 9, 2017 View products that this article applies to. Summary This security update for the Microsoft .NET Framework resolves a security feature...

Description of the security update for Office 2010: May 9, 2017

Description of the security update for Office 2010: May 9, 2017 Summary This security update resolves vulnerabilities in Microsoft Office that could allow remote code execution if a user opens a specially crafted Office file. To learn more about these vulnerabilities, see Microsoft Common...

MS16-120: Description of the security update for Skype for Business 2016: October 11, 2016

MS16-120: Description of the security update for Skype for Business 2016: October 11, 2016 Summary This security update resolves vulnerabilities in Skype for Business 2016 that could allow remote code execution if a user visits a specially crafted website or opens a specially crafted document. To...

MS16-099: Description of the security update for Office 2016: August 9, 2016

MS16-099: Description of the security update for Office 2016: August 9, 2016 Summary This security update resolves vulnerabilities in Microsoft Office that could allow remote code execution if a user opens a specially crafted Office file. To learn more about these vulnerabilities, see Microsoft...

MS16-088: Description of the security update for Word 2013: July 12, 2016

MS16-088: Description of the security update for Word 2013: July 12, 2016 Summary This security update resolves vulnerabilities in Microsoft Office that could allow remote code execution if a user opens a specially crafted Office file. To learn more about these vulnerabilities, see Microsoft...

MS16-065: Description of the security update for the .NET Framework 4.5.2 in Windows Vista Service Pack 2, Windows Server 2008 Service Pack 2, Windows 7 Service Pack 1, and Windows Server 2008 R2 Service Pack 1: May 10, 2016

MS16-065: Description of the security update for the .NET Framework 4.5.2 in Windows Vista Service Pack 2, Windows Server 2008 Service Pack 2, Windows 7 Service Pack 1, and Windows Server 2008 R2 Service Pack 1: May 10, 2016 View products that this article applies to. Summary This security update...

MS16-051: Cumulative Security update for Internet Explorer: May 10, 2016

Resolves vulnerabilities in Internet Explorer that could allow remote code execution if a user views a specially crafted webpage using Internet Explorer.SummaryThis security update resolves several reported vulnerabilities in Internet Explorer. These vulnerabilities could allow remote code...

MS12-027: Description of the security update for 2007 Microsoft Office system: April 10, 2012

Resolves a vulnerability in MSCOMCTL.OCX could allow remote code execution in Office 2010. This was released on April 10, 2012.INTRODUCTIONMicrosoft has released security bulletin MS12-027. To view the complete security bulletin, visit one of the following Microsoft websites: Home...

June 9, 2026—KB5094042 (Monthly Rollup)

June 9, 2026—KB5094042 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...

March 11, 2025—KB5053887 (Monthly Rollup)

March 11, 2025—KB5053887 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 R2. For a successful installation, please make sure all Subset of endpoints for ESU only...

January 14, 2025-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 (KB5050185)

January 14, 2025-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 KB5050185 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....

May 14, 2024—KB5037781 (OS Build 25398.887)

May 14, 2024—KB5037781 OS Build 25398.887 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 Server, version 23H2, see its update history page. Improvements This security update...

May 14, 2024—KB5037803 (Security-only update)

May 14, 2024—KB5037803 Security-only update End of support information 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 tha...

September 12, 2023—KB5030265 (Monthly Rollup)

September 12, 2023—KB5030265 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...

September 12, 2023—KB5030287 (Security-only update)

September 12, 2023—KB5030287 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, a...

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 SharePoint Server 2019: November 8, 2022 (KB5002294)

Description of the security update for SharePoint Server 2019: November 8, 2022 KB5002294 Summary This security update resolves a Microsoft SharePoint Server remote code execution vulnerability, Microsoft Word information disclosure vulnerability, and Microsoft Word remote code execution...

Description of the security update for SharePoint Server Subscription Edition: November 8, 2022 (KB5002296)

Description of the security update for SharePoint Server Subscription Edition: November 8, 2022 KB5002296 Summary This security update resolves a Microsoft Word remote code execution vulnerability, Microsoft SharePoint Server remote code execution vulnerability, and Microsoft Word information...

October 11, 2022—KB5018425 (OS Build 10240.19507) - EXPIRED

October 11, 2022—KB5018425 OS Build 10240.19507 - 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...

September 13, 2022—KB5017315 (OS Build 17763.3406) - EXPIRED

September 13, 2022—KB5017315 OS Build 17763.3406 - 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. 7/12/22 After...

Description of the security update for Office Web Apps Server 2013: May 10, 2022 (KB5002199)

Description of the security update for Office Web Apps Server 2013: May 10, 2022 KB5002199 Summary This security update resolves a Microsoft Excel remote code execution vulnerability. To learn more about the vulnerability, see Microsoft Common Vulnerabilities and Exposures CVE-2022-29110. Note: T...

January 11, 2022-KB5008879 Cumulative Update for .NET Framework 3.5 and 4.8 for Windows 10, version 1909

January 11, 2022-KB5008879 Cumulative Update for .NET Framework 3.5 and 4.8 for Windows 10, version 1909 Release Date: January 11, 2022 Version: .NET Framework 3.5 and 4.8 Summary Security Improvements This security update addresses an issue where an unauthenticated attacker could cause a denial ...

Description of the security update for Microsoft Exchange Server 2019: July 13, 2021 (KB5004780)

Description of the security update for Microsoft Exchange Server 2019: July 13, 2021 KB5004780 Security Update 1 for Exchange Server 2019 Cumulative Update 10 resolves vulnerabilities in Microsoft Exchange Server. To learn more about these vulnerabilities, see the following Common Vulnerabilities...

July 13, 2021—KB5004307 (Security-only update)

July 13, 2021—KB5004307 Security-only update Important: Windows 7 and Windows Server 2008 R2 have reached the end of mainstream support and are now in extended support. Starting in July 2020, there will no longer be optional, non-security releases known as "C" releases for this operating system...