From Who?

A bit of background

I am one of the main developers of https://echoCTF.RED a platform that was designed from the ground up to conduct capture the flag competitions and cyber-security events.

We have been using this platform for the past 10 years to conduct some of the most spectacular capture the flag competitions.

This book will try to encapsulate this knowledge of the past 10 years in a way that will be easily understood.

This does not mean that I am an authority on the subject, it just means i've seen a lot instances.