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
Hackatron ASCII 5
koza1brada Modular Arithmetic 1 20
Hackatron Great Snakes 3
0xAhmedSifu Greatest Common Divisor 15
koza1brada Extended GCD 20
talayhan Beatboxer 150
Hackatron Finding Flags 2
w1thdrawql Finding Flags 2
Serge_Salcedo Chinese Remainder Theorem 40
Barak Lemur XOR 40
Jayy9969 Favourite byte 20
ClockUwU Special Soundness 25
Romyna Megalomaniac 2 120
CannibalCorp Bytes and Big Integers 10
david72751 Hex 5
Jayy9969 XOR Properties 15
Sylvan Parameter Injection 60
zander Symmetry 50
ClockUwU Proofs of Knowledge 20
FakeVap0ur Modular Inverting 25
Serge_Salcedo Modular Square Root 35
Jayy9969 XOR Starter 10
CannibalCorp Base64 10
GabosCryptos You either know, XOR you don't 30
togo Base64 10
crypto_123123 Lemur XOR 40
ispo From Private to Public Key LWE 25
Lgoral Nativity 60
ispo LWE Low Bits Message 20
Serge_Salcedo Transparency 50
Jayy9969 Bytes and Big Integers 10
lidor Greatest Common Divisor 15
togo Hex 5
omricohen Factoring 15
Jayy9969 Base64 10
Liamfabr Greatest Common Divisor 15
omricohen RSA Signatures 25
ispo LWE High Bits Message 15
Serge_Salcedo SSH Keys 35
Jayy9969 Hex 5
GabosCryptos Favourite byte 20
ClockUwU Gram Schmidt 30
Jayy9969 ASCII 5
Jayy9969 Great Snakes 3
itayst1 Modular Inverting 25
Amit1111111111 RSA Decryption 20
ariel07 Private Keys 20
yairRubin4 ASCII 5
eyadKing ASCII 5
togo ASCII 5

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