So today I’ve decided to go back and go through some web challenges. Just compiling a list at this time, and going to play with Security Traps first. I’d suggest anybody that is just starting into security-related games to take a look at HackThisSite.org first – there is a lot of help as it’s an older more well known target.

HackThisSite.org
Security Traps
Smash the Stack
Hack Quest
Intruded.net

I’ll likely be posting some of my thoughts on random challenges in these sites, omitting the site name itself so that I’m not just giving out answers.