Microsoft didn't release any security updates for March. But the company did post several product updates to Microsoft Update and Windows Update. These updates aren't rated as critical but should be tested and deployed as a part of your organization's normal patch management cycle if you use the affected products. Information about the updates follows:
Windows Malicious Software Removal Tool (MSRT)
MSRT was updated to cover more malicious software. The tool runs on all versions of Windows. For more information, go to
http://support.microsoft.com/kb/890830
March 2007 Windows Vista Application Compatibility Update
This update addresses several application compatibility issues that have been discovered with Windows Vista. For more information, go to
http://support.microsoft.com/kb/932246
Windows Media Format 11 SDK for Windows Vista
This update addresses a problem that portable devices have when trying to synchronize with PCs running the Windows Media Format 11 software development kit (SDK) for Windows Vista and running Windows XP. For more information, go to
http://support.microsoft.com/kb/929399
Outlook 2007 Junk e-mail Filter
This update improves the junk e-mail detection capabilities of the Outlook 2007 Junk E-mail Filter. For more information, go to
http://support.microsoft.com/kb/931766