Offensive Shellcode from Scratch
Rishalin Pillay
PHP
Jamie Chan & Lcf Publishing
Linux Networking Cookbook
Carla Schroder
Cloud Attack Vectors
Morey J. Haber & Brian Chappell & Christopher Hills
GitHub For Dummies
Sarah Guthals & Phil Haack
Linux Bible (10th edition)
Christopher Negus
Cyber Security and Network Security
Sabyasachi Pramanik & Debabrata Samanta & M. Vinay & Abhijit Guha