Python code audit of a firmware update - 34C3 CTF software_update (crypto) part 1/2
1,123This challenge from the 34C3 CTF implemented a software update in python. In part 1/2 we try to understand the code and think about possible attacks.
software_update: https://archive.aachen.ccc.de/34c3ctf.ccc.ac/challenges/index.html
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Why you should play CTFs: https://www.youtube.com/watch?v=rfjV8XukxO8
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#Cryptography #CTF