2017 SANS Holiday Hacking Challenge

This year, I’ve had the chance to participate in SANS Holiday Hacking Challenge. The first time I did it was last year. I didn’t think it was interesting with real pentesting stuffs until I read the writeups, so I decided to start early this year. Terminal Challenges Finding Great Book Pages Things I’ve learned Terminal Challenges WINTER WONDER LANDING Linux command hijacking Click on the terminal, we are presented with the object: to find elftalkd.

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