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
norma1person Point Negation 10
ahmadnaghibi Chinese Remainder Theorem 40
k3v1n4rsk Modular Inverting 25
xx33xx Salty 20
dapa_ayayyy ASCII 5
norma1person Background Reading 5
wienerssa Bytes and Big Integers 10
swirrrl Modular Inverting 25
k3v1n4rsk Modular Arithmetic 2 20
wienerssa Base64 10
ripplex76 RSA Decryption 20
wienerssa ASCII 5
k3v1n4rsk Modular Arithmetic 1 20
wienerssa Network Attacks 5
k3v1n4rsk Extended GCD 20
swirrrl Modular Arithmetic 2 20
ripplex76 Private Keys 20
wienerssa Great Snakes 3
ripplex76 Euler's Totient 20
wienerssa Finding Flags 2
swirrrl Modular Arithmetic 1 20
Hari542 Adrien's Signs 80
PIEMMM Bytes and Big Integers 10
Crptocy Finding Flags 2
PIEMMM Base64 10
PIEMMM Hex 5
Power123 Euler's Totient 20
Power123 Public Keys 15
Power123 Modular Exponentiation 10
PIEMMM ASCII 5
PIEMMM Great Snakes 3
PIEMMM Finding Flags 2
dapa_ayayyy Great Snakes 3
mathical0732 Efficient Exchange 50
chefi ASCII 5
dapa_ayayyy Finding Flags 2
ripplex76 Public Keys 15
ripplex76 Modular Exponentiation 10
chefi Network Attacks 5
HighestClimber Euler's Totient 20
Buddies Extended GCD 20
Zzy113 ASCII 5
jarhead2102 Greatest Common Divisor 15
Zzy113 Great Snakes 3
jarhead2102 You either know, XOR you don't 30
jarhead2102 Favourite byte 20
Buddies Greatest Common Divisor 15
jarhead2102 XOR Properties 15
jarhead2102 XOR Starter 10
jarhead2102 Quadratic Residues 25

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