Cyberspace in Peace and War, Second Edition
Martin C. Libicki
Linux Command Line and Shell Scripting Techniques
Vedran Dakic & Jasmin Redzepagic
Effective DevOps
Jennifer Davis & Ryn Daniels
The Wireshark Field Guide
Robert Shimonski
CyBOK
Awais Rashid & Howard Chivers & George Danezis & Emil Lupu & Andrew Martin