Kim Crawley

The Pentester BluePrint

Cloud Penetration Testing

Cultura hacker de la A a la Z

8 Steps to Better Security

Hacker Culture A to Z : A Fun Guide to the People, Ideas, and Gadgets That Made the Tech World

The Pentester BluePrint : Starting a Career as an Ethical Hacker

8 Steps to Better Security : A Simple Cyber Resilience Guide for Business