CyBOK
Awais Rashid & Howard Chivers & George Danezis & Emil Lupu & Andrew Martin
Linux Firewalls
Michael Rash
Active Directory глазами хакера
Ralf Hacker
Bash Idioms: Write Powerful, Flexible, Readable Shell Scripts
Carl Albing & J P Vossen
Linux iptables Pocket Reference
Gregor N. Purdy
sed & awk
Dale Dougherty & Arnold Robbins
Effective DevOps
Jennifer Davis & Ryn Daniels