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
Joker941 Finding Flags 2
rishiKraven ASCII 5
Benkkk Base64 10
maksushka Hex 5
syafyraha Salty 20
syafyraha Manyprime 40
maksushka ASCII 5
darkmodepdf Chinese Remainder Theorem 40
syafyraha Monoprime 30
maksushka Great Snakes 3
Benkkk Hex 5
syafyraha Factoring 15
rishiKraven Great Snakes 3
darkmodepdf Modular Square Root 35
maksushka Finding Flags 2
rishiKraven Finding Flags 2
jonnytang Lazy CBC 60
dustincaesar Jack's Birthday Hash 20
Benkkk ASCII 5
Mellivora Generators of Groups 20
syafyraha RSA Signatures 25
syafyraha RSA Decryption 20
syafyraha Private Keys 20
Raccoon42 Composite Isogenies 60
darkmodepdf Legendre Symbol 35
Namunamu Moving Problems 150
syafyraha Euler's Totient 20
syafyraha Public Keys 15
Raccoon42 Three Isogenies 35
dustincaesar Structure of AES 15
syafyraha Modular Exponentiation 10
Raccoon42 Two Isogenies 30
syafyraha Modular Binomials 80
syafyraha Adrien's Signs 80
dustincaesar Resisting Bruteforce 10
syafyraha Chinese Remainder Theorem 40
syafyraha Modular Square Root 35
syafyraha Legendre Symbol 35
dustincaesar Keyed Permutations 5
sixsquareAI Logon Zero 80
syafyraha Quadratic Residues 25
syafyraha Modular Inverting 25
muralikrishna_j Finding Flags 2
syafyraha Modular Arithmetic 2 20
mad3v Great Snakes 3
syafyraha Modular Arithmetic 1 20
syafyraha Extended GCD 20
Agnumen Transparency 50
tunu Great Snakes 3
violaborealis Greatest Common Divisor 15

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