PowerShell для сисадминов
Бертрам Адам
A Complete Guide to Burp Suite
Sagar Rahalkar
Offensive Shellcode from Scratch
Rishalin Pillay
Iptables Tutorial 1.2.2
Oskar Andreasson
Bash Idioms: Write Powerful, Flexible, Readable Shell Scripts
Carl Albing & J P Vossen