Hi there. I have to install Exchange 2007 on this new Windows Server 2008 box that I just built, and I would like to find out if there is any security best practice guide for it? Thank you very much.

Hi Customer, I think you may refer to the following documents. Download: Windows Server 2008 Security Guide http://www.microsoft.com/downloads/details.aspx?FamilyID=fb8b981f-227c-4af6-a44b-b115696a80ac&DisplayLang=en How to Install Exchange 2007 SP1 Prerequisites on Windows Server 2008 or Windows Vista http://technet.microsoft.com/en-us/library/bb691354(EXCHG.80).aspx Exchange Ideas http://blogs.technet.com/danielkenyon-smith/archive/2008/05/13/exchange-2007-sp1-and-windows-2008.aspx Moreover, to ensure you receive full attention and profession support, I would like to suggest that you open a new thread in our Exchange queue. Exchange Forum http://forums.microsoft.com/TechNet/ShowForum.aspx?ForumID=840&SiteID=17 Hope it helps.David Shen - MSFT