You could have downloaded Security Update for Windows XP (KB2691442) 2.691442 from our software library for free. The program lies within Development Tools, more precisely Help. Our built-in antivirus checked this download and rated it as 100% safe. The most popular versions of the program 2.6 and 1.0. This free software was originally produced by Microsoft. Commonly, this program's installer has the following filename: wupdmgr.exe.
From the developer:
A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it.
You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system.
You may want to check out more software, such as Security Update for Windows XP KB2705219, Security Update for Windows XP KB2727528 or Security Update for Windows XP KB2807986, which might be related to Security Update for Windows XP (KB2691442).
System Optimization
Personal Security