Web Penetration Testing with Kali Linux - Third Edition

Building a Linux Internet Server

Performance Tuning For Linux Servers

Linux for Embedded and Real-time Applications

Automating Linux and Unix System Administration (Expert's Voice in Linux)

Raspberry Pi: Project Ideas Book: Discover a New World of Possibilities to Build and Develop Original Projects & Programs (Step-By-Step Updated Guide) (Raspberry Master Series)

Linux Networking Cookbook

Red Hat Enterprise Linux Server Cookbook: Over 60 Recipes to Help You Build, Configure, and Orchestrate Rhel 7 Server to Make Your Everyday Administration Experience Seamless

Mastering Centos 7 Linux Server