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
Andrade Monoprime 30
stc15 Seventy-Two 50
snowwit Resisting Bruteforce 10
chrispbacon Base64 10
Andrade Factoring 15
chrispbacon Hex 5
Andrade RSA Signatures 25
Kovi Modular Inverting 25
RPKBasilisk Checkpoint 150
chrispbacon ASCII 5
Andrade RSA Decryption 20
kons Great Snakes 3
Sh4d0w0rk3r5 Chinese Remainder Theorem 40
Sh4d0w0rk3r5 Modular Square Root 35
sal308 ASCII 5
Sh4d0w0rk3r5 Legendre Symbol 35
hjchauDU Finding Flags 2
Sh4d0w0rk3r5 Quadratic Residues 25
chrispbacon Great Snakes 3
Sh4d0w0rk3r5 Modular Inverting 25
Sh4d0w0rk3r5 Modular Arithmetic 2 20
Sh4d0w0rk3r5 Modular Arithmetic 1 20
chrispbacon Finding Flags 2
FelpRoss Marin's Secrets 50
sal308 Great Snakes 3
Sh4d0w0rk3r5 Extended GCD 20
sal308 Finding Flags 2
RPKBasilisk PriMeD5 100
RPKBasilisk Backpack Cryptography 120
vocie Generators of Groups 20
Sh4d0w0rk3r5 Greatest Common Divisor 15
Anjie98 You either know, XOR you don't 30
vocie Deriving Symmetric Keys 40
FelpRoss Infinite Descent 50
RPKBasilisk Great Snakes 3
kminjun Finding Flags 2
butterfly1 Network Attacks 5
RPKBasilisk Finding Flags 2
Sh4d0w0rk3r5 You either know, XOR you don't 30
RPKBasilisk Noise Cheap 90
RPKBasilisk Moving Problems 150
Anjie98 Favourite byte 20
FelpRoss Lemur XOR 40
RPKBasilisk A True Genus 175
Beethoven3 Common Ground 75
WorldsBestHacker XOR Properties 15
N_Hall07 Base64 10
WorldsBestHacker XOR Starter 10
WorldsBestHacker Bytes and Big Integers 10
WorldsBestHacker Base64 10

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