Metasploit Penetration Testing Cookbook
Abhinav Singh
Red Hat Enterprise Linux 7: Desktops and Administration
Richard Petersen
Cisco CCNA 200-301 PassFast: Cisco Certified Network Associate ...
Lammle, Todd
The Web Application Hacker’s Handbook: Finding and Exploiting ...
Dafydd Stuttard & Marcus Pinto
Python for Informatics
Charles Severance
Blue Team Field Manual
Alan White
RTFM - Red Team Field Manual
Ben Clark