Exchange Server SP1 and Forefront Security for Exchange SP1 Released

Microsoft Exchange Server 2007 Service Pack 1 (SP1) will be available to customers on Thursday, November 29th. Exchange Server 2007 SP1 features anticipated enhancements such as support for Windows Server 2008, better integration with Office Communications Server 2007 and improved mobile device security and management.


Additionally, the final release of Forefront Security for Exchange Server Service Pack 1 (SP1) will also be available here. Forefront Security for Exchange Server SP1 helps businesses protect their Exchange Server messaging environments from viruses, worms, and spam. It ships with and integrates multiple industry-leading antivirus engines to provide comprehensive, layered protection against the latest threats. 

This announcement comes 1 year after Microsoft launched Exchange Server 2007.  Since then, more than 3,000 companies representing more than 1,000,000 seats have begun the switch from rival messaging and voice mail platforms to Exchange Server.


More than 270,000 information workers tested the beta of Exchange Server 2007 SP1 as part of Microsoft’s Technology Adoption Program with more than 30,000 of those mailboxes running Windows Server 2008.  More information about this process and about TAP customer experiences will be available at:


For more information on Forefront Security products visit, the Forefront Server Security blog.