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
cse13225mmagrawa Confusion through Substitution 25
cse13225mmagrawa Round Keys 20
cse13225amzeng Confusion through Substitution 25
JohnTheGrey Extended GCD 20
cse13225mmagrawa Structure of AES 15
cse13225bmlien Base64 10
cse13225amzeng Round Keys 20
cse13225amzeng Structure of AES 15
cse13225anguy424 ASCII 5
cse13225anguy424 Great Snakes 3
cse13225anguy424 Finding Flags 2
cse13225amzeng Resisting Bruteforce 10
AMADIYOS Extended GCD 20
cse13225ali175 You either know, XOR you don't 30
cse13225amzeng Keyed Permutations 5
encryptionguy Modular Arithmetic 1 20
cse13225amzeng Transparency 50
kersen Bytes and Big Integers 10
melinoix Flipping Cookie 60
BASeven JSON in JSON 40
BASeven JWT Secrets 25
cse13225amzeng Modular Inverting 25
encryptionguy Extended GCD 20
cse13225amzeng Modular Arithmetic 2 20
BASeven No Way JOSE 20
cse13225amzeng SSH Keys 35
AMADIYOS Greatest Common Divisor 15
cse13225amzeng Modular Arithmetic 1 20
PancakeLlama Greatest Common Divisor 15
BASeven Quadratic Residues 25
cse13225amzeng Extended GCD 20
trigger_cute Modular Inverting 25
BASeven Keyed Permutations 5
PancakeLlama You either know, XOR you don't 30
trigger_cute Modular Arithmetic 2 20
kersen Base64 10
LuCifer42 Great Snakes 3
LuCifer42 Finding Flags 2
kubakadlubowski Base64 10
AMADIYOS You either know, XOR you don't 30
Baker Base64 10
trigger_cute Modular Arithmetic 1 20
trigger_cute Extended GCD 20
cse13225amzeng CERTainly not 30
kubakadlubowski Hex 5
giorginaina Curves and Logs 40
melinoix ECB CBC WTF 55
ginup4 Modulus Inutilis 50
Omegalc127645210 Modes of Operation Starter 15
SamuraiMonkey Greatest Common Divisor 15

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