Wilhelm, Thomas. Professional penetration testing Creating and operating a formal hacking lab / [[Book] :] Thomas Wilhelm ; technical editor, Jan Kanclirz Jr. - 1st ed. - Burlington, Mass. : Syngress Pub., 2010. - 504 p. : ill. ; 24 cm.+ +1 cd. Includes bibliographical references and index. All age. ISBN: 9781597494250 Subjects--Topical Terms: Computer networks--Security measures.Computer networks--Testing.Computer hackers. Dewey Class. No.: 005.8068 National Library of Medicine Call No.: / W P