$ ctf42

#schnorr-signature CTF challenges

2 CTF challenges using schnorr-signature from 2 CTFs (2024–2026), 2 with writeups.

Crypto · 2

Often combined with

#signature-forgery 2 #ros-attack 1

Challenges

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Challenge CTF Weight Category Has
Snore_Signatures UIUCTF 2024 – Crypto files wu 1
one_more Cryovault 2026 Quals 25.00 Crypto files wu 1