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
BlackBach Quadratic Residues 25
Z10UD1 Everything is Still Big 100
BlackBach Modular Inverting 25
BlackBach Modular Arithmetic 2 20
BlackBach Modular Arithmetic 1 20
Z10UD1 Crossed Wires 100
dman Modes of Operation Starter 15
BlackBach Extended GCD 20
mauwyh Keyed Permutations 5
numberenjoyer Base64 10
MrMazury ASCII 5
dman Bringing It All Together 50
MrMazury Great Snakes 3
Z10UD1 Everything is Big 70
Hamoud Bytes and Big Integers 10
MrMazury Finding Flags 2
Cano_il_Marsi Background Reading 5
demr Modular Binomials 80
Cano_il_Marsi From Private to Public Key LWE 25
cryptohack137 Bytes and Big Integers 10
Cano_il_Marsi LWE High Bits Message 15
Hamoud Base64 10
jscornelius Extended GCD 20
b1b00www Moving Problems 150
Hamoud Hex 5
creep3r Quadratic Residues 25
jscornelius Greatest Common Divisor 15
astelor Noise Free 40
iwalu Favourite byte 20
Cano_il_Marsi LWE Intro 10
b1b00www Elliptic Nodes 150
jscornelius You either know, XOR you don't 30
iwalu XOR Properties 15
Z10UD1 Modulus Inutilis 50
BasharAhmed Adrien's Signs 80
walid_z1 Modular Binomials 80
crowcell Passwords as Keys 50
jscornelius Favourite byte 20
Z10UD1 Salty 20
iwalu XOR Starter 10
BasharAhmed Chinese Remainder Theorem 40
BasharAhmed Modular Square Root 35
BasharAhmed Legendre Symbol 35
iwalu Bytes and Big Integers 10
BasharAhmed Quadratic Residues 25
BasharAhmed Modular Inverting 25
BasharAhmed Modular Arithmetic 2 20
12splunker Base64 10
BasharAhmed Modular Arithmetic 1 20
skneww Flipping Cookie 60

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