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
shura356 Real Eisenstein 150
joudahmad003 CERTainly not 30
hrishivaran Base64 10
Jevgenious XOR Starter 10
joudahmad003 Privacy-Enhanced Mail? 25
teck Finding Flags 2
hrishivaran Hex 5
joudahmad003 Modular Inverting 25
hrishivaran ASCII 5
joudahmad003 Modular Arithmetic 2 20
hrishivaran Great Snakes 3
That11thHarmonic Size and Basis 15
joudahmad003 Modular Arithmetic 1 20
joudahmad003 Extended GCD 20
joudahmad003 Greatest Common Divisor 15
joudahmad003 You either know, XOR you don't 30
joudahmad003 Favourite byte 20
That11thHarmonic Vectors 10
2aviv20 Hex 5
joudahmad003 XOR Starter 10
2aviv20 ASCII 5
joudahmad003 Encoding Challenge 40
Ah_Crypto2 ECB Oracle 60
Thanosong Legendre Symbol 35
wangdi7670 You either know, XOR you don't 30
joudahmad003 Bytes and Big Integers 10
enoxtraveller Finding Flags 2
Thanosong Quadratic Residues 25
CYB3RFY Greatest Common Divisor 15
joudahmad003 Base64 10
hrishivaran Finding Flags 2
joudahmad003 Hex 5
0xGR007 You either know, XOR you don't 30
minshay Favourite byte 20
joudahmad003 ASCII 5
2aviv20 Great Snakes 3
0xGR007 Favourite byte 20
2aviv20 Finding Flags 2
minshay XOR Properties 15
Thanosong Lemur XOR 40
pppp Null or Never 100
0xGR007 XOR Properties 15
Thanosong Jack's Birthday Hash 20
jyhoon Computing Public Values 25
Thanosong JWT Sessions 10
Thanosong Token Appreciation 5
0xGR007 XOR Starter 10
0xGR007 Bytes and Big Integers 10
MarkMagallis RSA Decryption 20
MarkMagallis Private Keys 20

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