Kali Linux Web Penetration Testing Cookbook
Gilberto Najera Gutierrez
Nmap: Network Exploration and Security Auditing Cookbook
Paulino Calderon
Cryptography Engineering
Tadayoshi Kohno & Bruce Schneier & Niels Ferguson
Mastering Flask Web Development
Daniel Gaspar & Jack Stouffer
Beginning Modern Unix
Manish Jain
Accelerating Development Velocity Using Docker
Kinnary Jangla
Using and Administering Linux: Volume 1
David Both
Hands-on Booting
Yogesh Babar