CyBOK
Awais Rashid & Howard Chivers & George Danezis & Emil Lupu & Andrew Martin
PHP
Jamie Chan & Lcf Publishing
Cloud Attack Vectors
Morey J. Haber & Brian Chappell & Christopher Hills
Bash Scripting
Moaml Mohmmed & Max Beerbohm
Ethical Hacker’s Penetration Testing Guide
Samir Kumar Rakshit