junsu03258684's honest review, System Hacking Protostar Complete Solution Collection for Hacking Contests course
Reviews 4
Average rating 5
It's really good for beginners! It's explained in a way that's easy to understand. I had a problem with the format string, but when I sent it to KakaoTalk, they solved it remotely. It's even better if you look at it together with Dalgona's BOF document.
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