I once played an online hacking game to learn about security. It was really good fun, you started with a clue and after successfully taking advantage of a weak point in the system (hosted online) you got the next clue. It started off easy but by the end it was buffer overflow to make root shell back doors!
Does anyone know of a framework to build these types of games? I've started working on one after doing a bit of searching, but thought it was worth asking here too.
Anyone interested in testing my beta version?