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
computersRmagic Greatest Common Divisor 15
rarcisse Generators of Groups 20
Caju___ Greatest Common Divisor 15
Gregouaire Point Negation 10
Peer Manyprime 40
mathical0732 Computing Shared Secrets 30
nikame You either know, XOR you don't 30
mathical0732 Computing Public Values 25
mathical0732 Generators of Groups 20
Jerbear3256 Passwords as Keys 50
nikame Favourite byte 20
desa_05 Jack's Birthday Hash 20
nikame XOR Properties 15
fgs No Way Back Home 100
fgs Broken RSA 100
Nyann917 Marin's Secrets 50
DaoHui Greatest Common Divisor 15
AndreaMiele Adrien's Signs 80
ca1cu1ating Parameter Injection 60
Nyann917 Generators of Groups 20
AndreaMiele Chinese Remainder Theorem 40
fairy Extended GCD 20
AndreaMiele Modular Square Root 35
Jerbear3256 Modes of Operation Starter 15
nikame XOR Starter 10
MaxAzar Bean Counter 60
fgs Modular Binomials 80
Jerbear3256 Bringing It All Together 50
Nyann917 Crossed Wires 100
AndreaMiele Legendre Symbol 35
nikame Bytes and Big Integers 10
kieuvip Bringing It All Together 50
mk4akash Extended GCD 20
step_jo Deriving Symmetric Keys 40
Asil Greatest Common Divisor 15
ca1cu1ating Deriving Symmetric Keys 40
rarcisse Working with Fields 10
vlmalo Factoring 15
vlmalo RSA Signatures 25
AndreaMiele Quadratic Residues 25
nikame Base64 10
ca1cu1ating Computing Shared Secrets 30
AndreaMiele Modular Inverting 25
AndreaMiele Modular Arithmetic 2 20
AndreaMiele Modular Arithmetic 1 20
AndreaMiele Extended GCD 20
AndreaMiele Greatest Common Divisor 15
Jerbear3256 Diffusion through Permutation 30
AndreaMiele You either know, XOR you don't 30
fgs Adrien's Signs 80

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