C++ Crash Course
Josh Lospinoso
SQL Injection Strategies: Practical techniques to secure old ...
Ettore Galluccio & Edoardo Caselli & Gabriele Lombari
Hacking - The art of exploitation
Jon Erickson
Linux Firewalls
Michael Rash
Wireshark Fundamentals
Vinit Jain
Wireless Network Simulation
Henry Zárate Ceballos & Jorge Ernesto Parra Amaris & Hernan Jiménez Jiménez & Diego Alexis Romero Rincón & Oscar Agudelo Rojas & Jorge Eduardo Ortiz Triviño
Quick Start Guide to Penetration Testing
Sagar Rahalkar
Practical LXC and LXD
Senthil Kumaran S.
Practical Ansible
Vincent Sesto
Linux Containers and Virtualization
Shashank Mohan Jain
Electronics for Beginners
Jonathan Bartlett
A Complete Guide to Burp Suite
Cloud Attack Vectors
Morey J. Haber & Brian Chappell & Christopher Hills