ISITDTU CTF 2023 Blog
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LakeCTF 2022 Blog
So, I went to Switzerland for a CTF competition.
Recent Posts
PNG [Forensics]
Fix PNG by file magic bytes
Revact [RE/Web]
React web app RE (?)
Intelitigation [pwn]
Fun ROP challenge with stack canary and PIE bypass.
Decrypt Message 2 [RE]
Reversing an encryption program with bruteforce.
Decrypt Message 1 [RE]
Reversing C++ program given source code.
Pak Mat Burger [pwn]
Format string attack to leak information to perform buffer overflow on binary with stack protection + PIE.