Hacking Linux
Phil J Hack
Linux Command Line and Shell Scripting Techniques
Vedran Dakic & Jasmin Redzepagic
SQL Injection Strategies: Practical techniques to secure old ...
Ettore Galluccio & Edoardo Caselli & Gabriele Lombari
Practical Linux Forensics
Bruce Nikkel
The Cybersecurity Self-Help Guide
ARUN. SONI