You are facing a vulnerable environment into an internet network. You have to find out some vulnerabilities in the security system for penetrating it.

Games act as follow:

 Each player vote to choose a virtual environment
 Game start when all players are ready (one player minimum)
 Virtual environment to attack is available at ctf0X.root-me.org where X is the room number
 Games stop when someone uses the validation flag or when the maximum "woot time" is reached