Title:Gray hat hacking : Ethical hackers handbook Author:Harper, Allen Other authors:Regalado, Daniel jt. auth.;Linn, Ryan jt. auth.;Sims, Stephen jt. auth. Publication information:McGraw Hill ISBN:9789390385294 Physical description:xxxi, 602 ; PB Call number: 005.8 HAR/Gra Access from: Main Library(at Dempo College Library) Items: Dempo College Library BC30473 (BC30473) located at