This is the closest reference I could find. http://www.cnet.com/news/gates-security-is-top-priority/ http://www.cnet.com/news/gates-security-is-top-priority/ I

This is the closest reference I could find. http://www.cnet.com/news/gates-security-is-top-priority/ http://www.cnet.com/news/gates-security-is-top-priority/ I don't have Microsoft source though.