Penetration testing (Computer security) - Examinations - Study guides.

CEH : certified ethical hacker study guide by: Graves, Kimberly (書目-語言資料,印刷品)

CEH v12 : certified ethical hacker study guide by: Messier, Ric (書目-語言資料,印刷品)

Certified ethical hacker (CEH) v12 312-50 exam guide : keep up to date with ethical hacking trends and hone your skills with hands-on activities by: Meredith, Dale (書目-語言資料,印刷品)