$ ctf42

#microsoft-seal CTF challenges

1 CTF challenge using microsoft-seal from 1 CTF (2026), 1 with writeups.

Misc · 1

Often combined with

#lattice 1 #ckks 1 #approximate-common-divisor 1

Challenges

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Challenge CTF Weight Category Has
HEuristic R3CTF 2026 35.95 Misc files wu 1