$ ctf42

#elgamal-signature CTF challenges

1 CTF challenge using elgamal-signature from 1 CTF (2021), 1 with writeups.

Crypto · 1

Often combined with

#unhashed-message 1 #mask-bypass 1 #existential-forgery 1

Challenges

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Challenge CTF Weight Category Has
Forgery CSAW 2021 Quals 20.54 Crypto files src wu 3