NGINX Cookbook
Derek Dejonghe
How Cybersecurity Really Works
Sam Grubb
Hacking - The art of exploitation
Jon Erickson
Penetration Testing with Kali Linux OSCP
Offensive Security
Cloud Attack Vectors
Morey J. Haber & Brian Chappell & Christopher Hills
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
Practical Ansible
Vincent Sesto
A Complete Guide to Burp Suite
Sagar Rahalkar
Linux Containers and Virtualization
Shashank Mohan Jain
Electronics for Beginners
Jonathan Bartlett
Quick Start Guide to Penetration Testing
Practical LXC and LXD
Senthil Kumaran S.