#modular-square-root CTF challenges

3 CTF challenges using modular-square-root from 2 CTFs (2021–2024), 3 with writeups. Mostly Misc (67%) and Crypto (33%).

Misc · 2 Crypto · 1

Often combined with

#crt 2 #e-and-phi-not-coprime 1 #rsa 1 #ecc-over-composite-modulus 1 #hensel-lifting 1 #lagrange-interpolation 1 #non-coprime-exponent 1 #shamir-secret-sharing 1

Challenges

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