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
mduffy2 Computing Public Values 25
mduffy2 Generators of Groups 20
mmd1hp JSON in JSON 40
Mejkl Square Eyes 35
Hrisha RSA Signatures 25
SteliosSd Modes of Operation Starter 15
brunolim4 Moving Problems 150
aldiad Jack's Birthday Confusion 30
DIMITRISMANIATIS Bringing It All Together 50
Mejkl Monoprime 30
vall3n_0x Extended GCD 20
SpicyPharaoh Bytes and Big Integers 10
SpicyPharaoh Base64 10
SpicyPharaoh Hex 5
vaioskl Favourite byte 20
marasdk Transparency 50
mariosgour Monoprime 30
mariosgour Square Eyes 35
mariosgour Manyprime 40
Mejkl Inferius Prime 30
aldiad Encoding Challenge 40
DIMITRISMANIATIS Diffusion through Permutation 30
aldiad Network Attacks 5
mariosgour Inferius Prime 30
mduffy2 Working with Fields 10
Hrisha RSA Decryption 20
TasosB Legendre Symbol 35
semisweetdude Encoding Challenge 40
Hrisha Private Keys 20
aldiad Adrien's Signs 80
mduffy2 Modulus Inutilis 50
3ouzal RSA Decryption 20
vaioskl XOR Properties 15
TasosB Quadratic Residues 25
Mejkl Factoring 15
Hrisha Euler's Totient 20
aldiad Chinese Remainder Theorem 40
TasosB Deriving Symmetric Keys 40
vall3n_0x Greatest Common Divisor 15
mduffy2 Salty 20
orisharim Parameter Injection 60
3ouzal Private Keys 20
Hrisha Public Keys 15
ziemniak Fast Primes 75
DimitrisKafouros Square Eyes 35
TasosB Computing Shared Secrets 30
Hrisha Modular Exponentiation 10
DIMITRISMANIATIS Confusion through Substitution 25
marasdk CERTainly not 30
ThanosZara Crossed Wires 100

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