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
vbao XOR Starter 10
SamuraiJack Finding Flags 2
williehen Authentification 1 (Breizh CTF) 0
hhann Resisting Bruteforce 10
Jerm1nator XOR Starter 10
hhann Keyed Permutations 5
Anivia_Jeremia Legendre Symbol 35
jokmod ASCII 5
liuyun XOR Properties 15
tiramisaks Let's Prove It Again 175
jokmod Great Snakes 3
HumanHumanName Adrien's Signs 80
Jerm1nator Bytes and Big Integers 10
jokmod Finding Flags 2
axcur ASCII 5
ahmed1 Legendre Symbol 35
axcur Great Snakes 3
axcur Finding Flags 2
Gandalfiki XOR Starter 10
AryMinh Bytes and Big Integers 10
rainmark Quadratic Residues 25
Hykon Round Keys 20
AryMinh Base64 10
tasha_K Modular Binomials 80
AryMinh Hex 5
Hykon Structure of AES 15
AryMinh ASCII 5
rainmark Modular Inverting 25
ahmed1 Quadratic Residues 25
AryMinh Great Snakes 3
rainmark Modular Arithmetic 2 20
Jean_Clavde Modes of Operation Starter 15
Jean_Clavde Bringing It All Together 50
rainmark Modular Arithmetic 1 20
DavidTruong Collider 50
Jean_Clavde Diffusion through Permutation 30
Jean_Clavde Modular Binomials 80
rainmark Extended GCD 20
Anivia_Jeremia Quadratic Residues 25
Abel_80 Manyprime 40
Jean_Clavde Adrien's Signs 80
fgjcjygf Finding Flags 2
Jean_Clavde Chinese Remainder Theorem 40
mysterychan XOR Starter 10
Charicha56 Great Snakes 3
Charicha56 Finding Flags 2
toughguy Extended GCD 20
TinhLinh Bytes and Big Integers 10
Jean_Clavde Modular Square Root 35
rainmark Greatest Common Divisor 15

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