12093 matches found
MS15-081: Description of the security update for Visio 2010: August 11, 2015
Resolves vulnerabilities in Office that could allow remote code execution if a user opens a specially crafted Office file.SummaryThis 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...
Microsoft Security Advisory: Registry update to improve credentials protection and management for Windows-based systems that have the 2919355 update installed: July 8, 2014
Microsoft Security Advisory: Registry update to improve credentials protection and management for Windows-based systems that have the 2919355 update installed: July 8, 2014 INTRODUCTION Microsoft has released a Microsoft security advisory about this issue for IT professionals. The security adviso...
Microsoft Security Advisory: Update for deprecation of MD5 hashing algorithm for Microsoft root certificate program: August 13, 2013
Microsoft Security Advisory: Update for deprecation of MD5 hashing algorithm for Microsoft root certificate program: August 13, 2013 INTRODUCTION Microsoft has released a Microsoft security advisory about this issue for IT professionals. The security advisory contains additional security-related...
Servicing stack update for Windows 10, version 1709: November 12, 2019
Servicing stack update for Windows 10, version 1709: November 12, 2019 Summary This update makes quality improvements to the servicing stack, which is the component that installs Windows updates.We strongly recommend you install the latest servicing stack update SSU for your operating system befo...
Description of the security update for Outlook 2016: August 13, 2019
Description of the security update for Outlook 2016: August 13, 2019 Summary This security update resolves a remote code execution vulnerability that exists in Microsoft Outlook software if it does not correctly handle objects in memory. To learn more about the vulnerability, see Microsoft Common...
Security Only Update for .NET Framework 3.5, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8 for Windows Server 2012 (KB4507412)
Security Only Update for .NET Framework 3.5, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8 for Windows Server 2012 KB4507412 Applies to: Microsoft .NET Framework 3.5 Microsoft .NET Framework 4.5.2 Microsoft .NET Framework 4.6 Microsoft .NET Framework 4.6.1 Microsoft .NET Framework 4.6.2...
Description of the security update for SharePoint Foundation 2013: June 11, 2019
Description of the security update for SharePoint Foundation 2013: June 11, 2019 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 the...
Description of the security update for Office 2010: January 8, 2019
Description of the security update for Office 2010: January 8, 2019 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 Outlook 2016: January 8, 2019
Description of the security update for Outlook 2016: January 8, 2019 Summary This security update resolves an information disclosure vulnerability that exists when Microsoft Outlook improperly handles certain types of messages. To learn more about the information disclosure vulnerability, see...
Description of the security update for the information disclosure vulnerability in Visual Studio 2010 Service Pack 1: January 8, 2019
Description of the security update for the information disclosure vulnerability in Visual Studio 2010 Service Pack 1: January 8, 2019 Notice Starting on March 10, 2020, Microsoft Update is now offering this security update to additional versions of the Windows OS. Summary An information disclosur...
December 11, 2018—KB4470502 Cumulative Update for .NET Framework 3.5 and 4.7.2 for Windows 10, version 1809 and Windows Server 2019
December 11, 2018—KB4470502 Cumulative Update for .NET Framework 3.5 and 4.7.2 for Windows 10, version 1809 and Windows Server 2019 Release Date: 12/11/2018Version: .NET Framework 3.5 and 4.7.2 Improvements and fixes This update includes security and quality improvements. No new operating system...
Description of the security update for SharePoint Server 2019: November 13, 2018
Description of the security update for SharePoint Server 2019: 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...
September 11, 2018—KB4457142 (OS Build 16299.665)
September 11, 2018—KB4457142 OS Build 16299.665 Improvements and fixes This update includes quality improvements. No new operating system features are being introduced in this update. Key changes include: Security updates to Internet Explorer, Microsoft Edge, Microsoft scripting engine, Windows...
August 14, 2018—KB4343901 (Monthly Rollup)
August 14, 2018—KB4343901 Monthly Rollup Improvements and fixes This security update includes improvements and fixes that were a part of update KB4338816 released July 18, 2018 and addresses the following issues: Provides protections against a new speculative execution side-channel vulnerability...
July 16, 2018—KB4345418 (OS Build 14393.2368)
July 16, 2018—KB4345418 OS Build 14393.2368 Windows 10, version 1607, reached end of service on April 10, 2018. Devices running Windows 10 Home or Pro editions will no longer receive monthly security and quality updates that contain protection from the latest security threats.To continue receivin...
July 10, 2018—KB4338814 (OS Build 14393.2363)
July 10, 2018—KB4338814 OS Build 14393.2363 Windows 10, version 1607, reached end of service on April 10, 2018. Devices running Windows 10 Home or Pro editions will no longer receive monthly security and quality updates that contain protection from the latest security threats.To continue receivin...
Description of the security update for SharePoint Server 2010: March 13, 2018
Description of the security update for SharePoint Server 2010: March 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...
Description of the security update for Office Web Apps Server 2013: January 9, 2018
Description of the security update for Office Web Apps Server 2013: 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...
Description of the security update for Microsoft Office Compatibility Pack Service Pack 3: November 14, 2017
Description of the security update for Microsoft Office Compatibility Pack Service Pack 3: November 14, 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...
October 10, 2017—KB4041676 (OS Build 15063.674)
October 10, 2017—KB4041676 OS Build 15063.674 Improvements and fixes This update includes quality improvements. No new operating system features are being introduced in this update. Key changes include: Addressed issue where some UWP and Centennial apps show a gray icon and display the error...
Description of the security update for PowerPoint Viewer 2010: September 12, 2017
Description of the security update for PowerPoint Viewer 2010: 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 Only update for the .NET Framework 4.5.2 for Windows 8.1, Windows RT 8.1, and Windows Server 2012 R2: September 12, 2017
Description of the Security Only update for the .NET Framework 4.5.2 for Windows 8.1, Windows RT 8.1, and Windows Server 2012 R2: September 12, 2017 View products that this article applies to. Summary This security update resolves a vulnerability in the Microsoft .NET Framework that could allow...
Description of the security update for Office 2016: June 13, 2017
Description of the security update for Office 2016: June 13, 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...
Security update for the Windows Kernel Information Disclosure Vulnerability in Windows Server 2008: May 9, 2017
Security update for the Windows Kernel Information Disclosure Vulnerability in Windows Server 2008: May 9, 2017 Summary An information disclosure vulnerability exists when the Windows kernel handles objects in memory incorrectly. An attacker who successfully exploited this vulnerability could...
MS17-014: Description of the security update for Word Automation Services on SharePoint Server 2010: March 14, 2017
MS17-014: Description of the security update for Word Automation Services on SharePoint Server 2010: March 14, 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...
MS16-136: Description of the security update for SQL Server 2014 Service Pack 2 GDR: November 8, 2016
MS16-136: Description of the security update for SQL Server 2014 Service Pack 2 GDR: November 8, 2016 Summary This update resolves vulnerabilities in Microsoft SQL Server. The most severe vulnerabilities could allow an attacker to gain elevated privileges that might be used to create accounts, or...
Cumulative update for Windows 10 Version 1511: October 11, 2016
Cumulative update for Windows 10 Version 1511: October 11, 2016 Summary This security update includes improvements and fixes in the functionality of Windows 10 Version 1511. It also resolves the following vulnerabilities in Windows: 3193229 MS16-125: Security update for diagnostics hub: October 1...
MS16-120: Description of the Security and Quality Rollup for .NET Framework 3.5 for Windows 8.1 and Windows Server 2012 R2: October 11, 2016
MS16-120: Description of the Security and Quality Rollup for .NET Framework 3.5 for Windows 8.1 and Windows Server 2012 R2: October 11, 2016 View products that this article applies to. Summary This update resolves vulnerabilities in Microsoft .NET Framework. The vulnerabilities could allow remote...
Cumulative update for Windows 10: June 14, 2016
Cumulative update for Windows 10: June 14, 2016 Summary This security update includes improvements and fixes in the functionality of Windows 10. It also resolves the following vulnerabilities in Windows: 3163649 MS16-063: Cumulative security update for Internet Explorer: June 14, 2016 3163656...
MS16-027: Security update for Windows media to address remote code execution: March 8, 2016
Resolves vulnerabilities in Windows that could allow remote code execution if a user opens specially crafted media content that is hosted on a website.SummaryThis security update resolves vulnerabilities in Microsoft Windows. The vulnerabilities could allow remote code execution if a user opens...
MS15-128: Security update for Microsoft graphics component to address remote code execution: December 8, 2015
Resolves vulnerabilities in Microsoft Windows, .NET Framework, Microsoft Office, Skype for Business, Microsoft Lync, and Silverlight. The vulnerabilities could allow remote code execution if a user opens a specially crafted document or visits a webpage that contains specially crafted embedded...
MS14-040: Vulnerability in ancillary function driver could allow elevation of privilege: July 8, 2014
Resolves a vulnerability in Windows that could allow elevation of privilege an attacker logs on to a system and runs a specially crafted application.INTRODUCTIONMicrosoft has released security bulletin MS14-040. To learn more about this security bulletin: Home...
MS14-033: Vulnerability in Microsoft XML core services could allow information disclosure: June 10, 2014
Resolves a vulnerability in Windows that could allow information disclosure if a logged-on user accesses a specially crafted website that's designed to start Microsoft XML Core Services MSXML through Internet Explorer.INTRODUCTIONMicrosoft has released security bulletin MS14-033. To learn more...
MS14-024: Vulnerability in a Microsoft common control could allow security feature bypass: May 13, 2014
Resolves a vulnerability in the MSCOMCTL common controls library that could allow security feature bypass if a user views a specially crafted webpage in a web browser, such as Internet Explorer, that can create instances of COM components.INTRODUCTIONMicrosoft has released security bulletin...
Internet Explorer help
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Microsoft Teams help & learning
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Internet Explorer help
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Hotfix for Update Rollup 2 for Microsoft Azure Backup Server v3
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November 11, 2025—Hotpatch KB5068840 (OS Build 20348.4346)
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.NET 8.0 Update - October 14, 2025 (KB5068331)
.NET 8.0 Update - October 14, 2025 KB5068331 .NET 8.0 has been refreshed with the latest update as of October 14, 2025. This update contains security and non-security fixes. See the release notes for details about updated packages..NET 8.0 servicing updates are upgrades. The latest servicing upda...
April 8, 2025—KB5055609 (Monthly Rollup)
April 8, 2025—KB5055609 Monthly Rollup End of support information Support for Windows Server 2008 has ended Windows Server 2008 Premium Assurance ended on January 13, 2026.Windows Server 2008 Extended Security Updates ESU ended on January 10, 2023. Additionally, Extended Security Updates on Azure...
KB5046861 - Description of the security update for SQL Server 2022 GDR: November 12, 2024
KB5046861 - Description of the security update for SQL Server 2022 GDR: November 12, 2024 Summary Improvements and fixes included in this update How to obtain and install the update More information File information Information about protection and security Summary This security update contains...
October 8, 2024—KB5044321 (Security-only update)
October 8, 2024—KB5044321 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...
Description of the security update for SharePoint Server 2019: July 9, 2024 (KB5002615)
Description of the security update for SharePoint Server 2019: July 9, 2024 KB5002615 Summary This security update resolves a Microsoft SharePoint Server remote code execution vulnerability, Microsoft SharePoint remote code execution vulnerability, and Microsoft SharePoint Server information...
Description of the security update for Office 2016: June 11, 2024 (KB5002575)
Description of the security update for Office 2016: June 11, 2024 KB5002575 Summary This security update resolves a Microsoft Office remote code execution vulnerability. To learn more about the vulnerability, see the following security advisories: Microsoft Common Vulnerabilities and Exposures...
March 12, 2024—KB5035933 (Security-only update)
March 12, 2024—KB5035933 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...
Description of the security update for Office 2016: February 13, 2024 (KB5002522)
Description of the security update for Office 2016: February 13, 2024 KB5002522 Summary This security update resolves a Microsoft Office remote code execution vulnerability. To learn more about the vulnerability, see the following security advisories: Microsoft Common Vulnerabilities and Exposure...
July 11, 2023—KB5028224 (Security-only update)
July 11, 2023—KB5028224 Security-only update IMPORTANT As of January 10, 2023, Microsoft no longer provides security updates or technical support for Windows 7 Service Pack 1 SP1. For customers who need additional time to upgrade and modernize their devices running Windows Server 2008 R2 on Azure...
May 9, 2023—KB5026408 (Monthly Rollup)
May 9, 2023—KB5026408 Monthly Rollup IMPORTANT As of January 10, 2023, Microsoft no longer provides security updates or technical support for Windows Server 2008 SP2. For customers who need additional time to upgrade and modernize their devices running Windows Server 2008 SP2 on Azure, we offer o...
December 13, 2022—KB5021234 (OS Build 22000.1335)
December 13, 2022—KB5021234 OS Build 22000.1335 11/8/22 IMPORTANT Because of minimal operations during the holidays and the upcoming Western new year, there won’t be a non-security preview release for the month of December 2022. There will be a monthly security release known as a “B” release for...