2017Fall:Software Security Lecture 5:Practical Control Flow Hijack Defense: StackGuard,DEP,and ASLR Bing Mao maobingon ju.edu.cn Department of Computer Science2017Fall:Software Security Lecture 5 : Practical Control Flow Hijack Defense: StackGuard, DEP, and ASLR Bing Mao ♠❛♦❜✐♥❣❅♥❥✉✳❡❞✉✳❝♥ Department of Computer Science