Designing and Implementing Linux Firewalls with QoS Using Netfilter, ...
Lucian Gheorghe
Linux iptables Pocket Reference
Gregor N. Purdy
Wireless Network Simulation
Henry Zárate Ceballos & Jorge Ernesto Parra Amaris & Hernan Jiménez Jiménez & Diego Alexis Romero Rincón & Oscar Agudelo Rojas & Jorge Eduardo Ortiz Triviño
Quick Start Guide to Penetration Testing
Sagar Rahalkar
Bash Idioms: Write Powerful, Flexible, Readable Shell Scripts
Carl Albing & J P Vossen
Сценарии командной оболочки. Linux, OS X и Unix. 2-е издание
Тейлор Дейв & Перри Брендон