Resolves vulnerabilities in Internet Explorer that could allow remote code execution if a user views a specially crafted Web page by using Internet Explorer. Accounts that are configured to have fewer user rights could be affected less.

For Windows 7 SP1 and Windows Server 2008 R2 SP1, you must have installed the servicing stack update (SSU) ( KB4490628) that is dated March 12, 2019. After update KB4490628 is installed, we recommend that you install the July 13, 2021 SSU ( KB5004378) or a later SSU update. For more information about the latest SSU updates, see ADV990001 ...

Method 1: Microsoft Update. This update is available through Microsoft Update. When you turn on automatic updating, this update will be downloaded and installed automatically. For more information about how to get security updates automatically, see the "Turn on automatic updating in Control Panel" section of this Safety & Security Center article.

Method 1: Microsoft Update. This update is available through Microsoft Update. When you turn on automatic updating, this update will be downloaded and installed automatically. For more information about how to get security updates automatically, see the "Turn on automatic updating in Control Panel" section of this Safety & Security Center article.

INTRODUCTION . The security update addresses the vulnerabilities by modifying the way that Internet Explorer handles objects in memory, validates permissions, and handles negotiation of certificates during a TLS session.

To automatically apply this resolution, click the Fix this problem link under the "Enable Network Protocol Lockdown" heading. Then, click Run in the File Download dialog box and follow the steps in the wizard. This applies the "enable network protocol lockdown" workaround that is listed in CVE-2010-0255.

This update is not applicable for installation on a device on which the Monthly Rollup from December 2023 (or a later month) is already installed. This is because that update contains all the same improvements that are included in this Internet Explorer update. If you use update management processes other than Windows Update and you ...

The May 2023 Monthly Rollup. Microsoft Internet Explorer 9 reached the end of servicing on January 14, 2020. Some customers using Windows Server 2008 R2 SP1 who activated their ESU multiple activation key (MAK) add-on before installing the January 14, 2020 updates might need to re-activate their key.

Extended Security Updates (ESUs) ended on January 10, 2023. For Windows Embedded Standard 7, extended support ended on October 13, 2020. Extended Security Updates (ESUs) reached the end of support on October 10, 2023. For customers who need additional time to upgrade and modernize their devices running certain Windows operating systems, we ...

If you decide not to install the current security update, and you instead choose to use the workaround that is described in MS10-002, you can click the Fix it button to enable or disable DEP. Then, you can click Run in the File Download dialog box and follow the steps in the Fix it wizard.