No Starch Press
Linux Basics for Hackers, 2nd Edition: Getting Started with Networking, Scripting, and Security in Kali
R 1,889
No Starch Press
How Linux Works, 3rd Edition: What Every Superuser Should Know
R 1,362
No Starch Press
The Linux Programming Interface: A Linux and UNIX System Programming Handbook
R 3,834
Manning Publications
Learn PowerShell in a Month of Lunches, Fourth Edition: Covers Windows, Linux, and macOS
R 1,747
Sybex
CompTIA Linux+ Study Guide: Exam XK0-006 (Sybex Study Guide)
R 3,646
O'Reilly
Site Reliability Engineering: How Google Runs Production Systems
R 1,006
Addison Wesley
UNIX and Linux System Administration Handbook
R 3,185
Rheinwerk Computing
Linux: The Comprehensive Guide to Mastering Linux—From Installation to Security, Virtualization, and System Administration Across All Major Distributions (Rheinwerk Computing)
R 2,944
Packt Publishing
The Ultimate Kali Linux Book: Harness Nmap, Metasploit, Aircrack-ng, and Empire for cutting-edge pentesting
R 1,999
Sybex
Linux Bible
R 3,205