Blue Team Field Manual (BTFM) (RTFM)

Rtfm: Red Team Field Manual

The Hacker Playbook 3: Practical Guide To Penetration Testing

Blue Team Handbook: SOC, SIEM, and Threat Hunting (V1.02): A Condensed Guide for the Security Operations Team and Threat Hunter

Blue Team Handbook: Incident Response Edition: A condensed field guide for the Cyber Security Incident Responder.

Hacker Methodology Handbook

Hash Crack: Password Cracking Manual (v3)

Linux Basics for Hackers: Getting Started with Networking, Scripting, and Security in Kali

Kali Linux Revealed: Mastering the Penetration Testing Distribution

Hacking: The Art of Exploitation, 2nd Edition

Black Hat Python: Python Programming for Hackers and Pentesters