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
obahya ASCII 5
obahya Great Snakes 3
vothanhnamnn Finding Flags 2
obahya Finding Flags 2
1tsRyd3r Ron was Wrong, Whit is Right 90
z8v5nr4d Bean Counter 60
phenol Resisting Bruteforce 10
Retro16 Chinese Remainder Theorem 40
jkendall ECB Oracle 60
Kanad3 Generators of Groups 20
cryptokiwi Modular Arithmetic 1 20
Retro16 Modular Square Root 35
Cryptocool Mister Saplins The Prover 125
sowon XOR Properties 15
Cryptocool Let's Prove It Again 175
phenol Keyed Permutations 5
heeheeheehar Noise Free 40
Kicks299 Privacy-Enhanced Mail? 25
annaliisa Greatest Common Divisor 15
0xmvmd Hex 5
learnercryptohac ECB Oracle 60
Doog42 ASCII 5
0xmvmd ASCII 5
Retro16 Legendre Symbol 35
Doog42 Great Snakes 3
Doog42 Finding Flags 2
Retro16 Quadratic Residues 25
yrighting Privacy-Enhanced Mail? 25
Retro16 Network Attacks 5
OKlllng Adrien's Signs 80
0xmvmd Great Snakes 3
drnikos Bean Counter 60
Aryaethn Too Many Errors 100
0xmvmd Finding Flags 2
annaliisa You either know, XOR you don't 30
z8v5nr4d Symmetry 50
nathanmung Hex 5
1tsRyd3r Marin's Secrets 50
Retro16 Great Snakes 3
knkl384038 Quadratic Residues 25
hasuke Legendre Symbol 35
Retro16 Finding Flags 2
Quine Computing Public Values 25
lilyjane Quadratic Residues 25
peridot0x Manyprime 40
OKlllng Chinese Remainder Theorem 40
sowon XOR Starter 10
z8v5nr4d Flipping Cookie 60
AndyVale Stream of Consciousness 80
Indra45 Base64 10

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