C++ Crash Course
Josh Lospinoso
Absolute FreeBSD
Michael Warren Lucas
SSH Mastery: OpenSSH, PuTTY, Tunnels and Keys
Michael W Lucas
Подпольный интернет. Темная сторона мировой паутины
Джейми Бартлетт
Cross-Site Scripting Attacks: Classification, Attack, and Countermeasures
B. B. Gupta and Pooja Chaudhary