Gray Hat Hacking The Ethical Hackers Handbook, 3rd EditionAllen Harper, Shon Harris, Jonathan Ness, Chris Eagle, Gideon Lenkey, Terron WilliamsJanuary 6, 2011
IT Auditing Using Controls to Protect Information Assets, 2nd EditionChris Davis, Mike Schiller, Kevin WheelerJanuary 10, 2011