Andrea Bittau Petr Marchenko Mark Handley Brad Karp Wedge: Splitting Applications into Reduced-Privilege Compartments. 309-322 2008 NSDI http://www.usenix.org/events/nsdi08/tech/full_papers/bittau/bittau.pdf conf/nsdi/2008 db/conf/nsdi/nsdi2008.html#BittauMHK08