Solves

Data for the 50 most recent submitted challenge solves. To read writeups for our challenges, visit Solutions.
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Recent Solves
DateUserChallengeScore
nous Hyper512 (HITCON CTF) 0
nous Key recovery (DCTF) 0
Quas4r You either know, XOR you don't 30
GiorgiEzu Base64 10
GiorgiEzu Hex 5
Quas4r Favourite byte 20
rwxerwx Great Snakes 3
nous Authentification 2 (Breizh CTF) 0
syrvopro Quadratic Residues 25
useless You either know, XOR you don't 30
nous 1337crypt v2 (DownUnderCTF) 0
GiorgiEzu ASCII 5
Quas4r XOR Properties 15
nous RSA Permutation (WACON) 0
GiorgiEzu Great Snakes 3
NoBirdWasHam Let's Prove It Again 175
Kran Everything is Big 70
nous Greatest Common Multiple (CODEGATE CTF) 0
GiorgiEzu Finding Flags 2
hllrw XOR Starter 10
rwxerwx Finding Flags 2
Quas4r XOR Starter 10
25521051 Finding Flags 2
cryptocats Greatest Common Divisor 15
nous RSATogether (ECSC 2024 (Italy)) 0
kurao SSH Keys 35
MuhaiminHasanein Twin Keys 100
cryptocats XOR Starter 10
kurao CERTainly not 30
nous GLP420 (HackTM CTF) 0
kenkuts Confusion through Substitution 25
kurao Privacy-Enhanced Mail? 25
Cyberguardianas Great Snakes 3
cryptocats Encoding Challenge 40
kurao Lemur XOR 40
CrankyPants Triple DES 60
kenkuts Round Keys 20
kingkira2 Legendre Symbol 35
kurao Encoding Challenge 40
NoBirdWasHam Let's Prove It 120
kenkuts Structure of AES 15
PatrykJ XOR Properties 15
nous FaILProof Revenge (SekaiCTF) 0
int80 Modulus Inutilis 50
nous Token Appreciation 5
nous Dark Arts (CODEGATE CTF) 0
Gafarixo Quadratic Residues 25
kokingeyel123 Jack's Birthday Hash 20
cryptocats Bytes and Big Integers 10
PatrykJ XOR Starter 10

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