I have been researching all over the internet and I am wondering if anyone here has a solid answer on this.
According to Symantec and other security vendors TDL4 attacks by executing a privilage escalation on the Print Spooler Service. My understanding is the Stuxtnet Worm does the same thing and now TDL4 is using techniques Stuxnet did to infect computers.
If this is the case does the Microsoft security bulletin and update KB2347290 if installed stop TDL4 dead in its tracks or can you still be infected even if that update is installed ? http://support.microsoft.com/kb/2347290
Any information would be greatly appreciated