Kriptografi : prinsip, teknik, dan aplikasi
The GSEC prep guide :mastering SANS GIAC security essentials
24 deadly sins of software security :programming flaws and how to fix them
Professional Windows desktop and server hardening
The art of intrusion :the real stories behind the exploits of hackers, intruders, & deceivers
Citrix access security for IT administrators
Trik menjebak hacker dengan honeypot / Firrar Utdirartatmo
Web hacking serangan dan pertahanannya / Stuart McClure