Have you looked at a geek challenges like the T2 Challenge or 0x41414141.com but never got too far?
Now is your chance to see behind the scenes on how such a challenge is solved. The T2 Infosec Event has published a detailed write-up on how the 2011 Challenge was solved. Timo Ter?s actually won a free ticket with his detailed write-up [PDF].
Here’s a link to the original challenge if you want to try it by yourself.
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