Posts tagged with "Cryptography" | Mard (Rick) Kim

[Dicegang] Plane-or-Exchange

goated writeup, thank you Codex!

M Mard
March 12, 2026
10 min read

Cryptography Topology Knot Theory
[LilacCTF] Bootstrap

M Mard
January 29, 2026
1 min read

Cryptography FHE
[Platypwn] Rejected

Dilithium

M Mard
November 18, 2025
2 min read

Cryptography Lattice
[PokaCTF] Igo-Genni

Isogeny Challenge

M Mard
October 27, 2025
1 min read

Cryptography Isogeny
[M0lecon] Plonky Rust

I dont like Rust

M Mard
October 26, 2025
11 min read

Cryptography ZKP
[GreyCat CTF] Not a Permutation Matrix

Group Theory Challenge from Julia

M Mard
June 18, 2025
13 min read

Cryptography Group Theory