Black Zero is a hacking, coding, and lock picking community that offers numerous challenges to better your security skills. BZ has simulated computer security ...

Thousands of hacking projects and tutorials: hack your iPod, cell phone, Xbox 360, lasers, case mods, airsoft - We hack them all!

HackThisSite! is a legal and safe network security resource where users test their hacking skills on various challenges and learn about hacking and network ...