How Linux Works, 3rd Edition
Brian Ward
Effective DevOps
Jennifer Davis & Ryn Daniels
Designing and Implementing Linux Firewalls with QoS Using Netfilter, ...
Lucian Gheorghe
Offensive Shellcode from Scratch
Rishalin Pillay
Practical Social Engineering
Joe Gray
C++ Crash Course
Josh Lospinoso
How Cybersecurity Really Works
Sam Grubb
Practical Linux Forensics
Bruce Nikkel
Социальная инженерия и этичный хакинг на практике
Джо Грей
Absolute FreeBSD
Michael Warren Lucas
Linux Firewalls
Michael Rash
The Hardware Hacking Handbook
Jasper van Woudenberg & Colin O'Flynn