Exchange Security Update Summary for April 2005
The security updates for April 2005 include a critical update for some versions of Microsoft Exchange Server.
Download: Exchange Security Update
Windows Security Updates Summary for April 2005
The security updates for April 2005 include several high-priority updates for Microsoft Windows and Microsoft Internet Explorer, a component of Windows
Download: Windows Security Updates
MSN Messenger Update Summary for April 2005
The security updates for April 2005 include an update for MSN Messenger 6.2. We also have updated version 6.2 to help protect version 6 users who would prefer to evaluate version 7.0 before installing.
Download: MSN Messenger Update
Office Security Update Summary for April 2005
The security updates for April 2005 include an update for Microsoft Word
Download: Office Security Update
