Vista and IE Security Rendered Useless
http://searchsecurity.techtarget.com.au/articles/26194-Black-Hat-roundup-Vista-security-defeated-IOS-rootkit-DNS-flaw-worse-than-thought-#VistaBy taking advantage of the way that browsers, specifically Internet Explorer, handle active scripting and .NET objects, the pair have been able to load essentially whatever content they want into a location of their choice on a user's machine.