Security Update for Windows 2000 (KB977290)

A security issue has been identified that could allow an authenticated remote attacker to cause the affected system to stop responding. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system...

Security Update for Microsoft .NET Framework 3.5 SP1 on Windows XP, Server 2003, Vista, and Server 2008 for x64 (KB2604111)

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...

Security Update for Windows 7 (KB2698365)

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...

Cumulative Security Update for Outlook Express for Windows Server 2003 for Itanium-based Systems (KB923694)

A security issue has been identified that could allow an attacker to remotely compromise your Windows-based system using Outlook Express. You can help protect your computer by installing this update from Microsoft. After you install this item, you may have to restart your computer...