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
tig3rpuppet Modular Arithmetic 2 20
Cadaeib65 Efficient Exchange 50
chopingang ECB CBC WTF 55
SillyCircuit Favourite byte 20
michkied XOR Starter 10
hossam_11 Extended GCD 20
tig3rpuppet Modular Arithmetic 1 20
SillyCircuit XOR Properties 15
tig3rpuppet Extended GCD 20
SillyCircuit XOR Starter 10
Dreamboat Extended GCD 20
hossam_11 Greatest Common Divisor 15
m0x90 Triple DES 60
michkied Encoding Challenge 40
kaminuma Hex 5
patryk Chinese Remainder Theorem 40
MarioDarco Logon Zero 80
RH09 Great Snakes 3
Dreamboat Greatest Common Divisor 15
Aline123 Round Keys 20
kaminuma ASCII 5
tig3rpuppet Greatest Common Divisor 15
Fronczyk_Mateusz RSA Decryption 20
useless Computing Public Values 25
patryk Modular Square Root 35
MarioDarco CTRIME 70
useless Generators of Groups 20
Fronczyk_Mateusz Private Keys 20
Dreamboat Lemur XOR 40
Hiiamming Vote for Pedro 150
ClockUwU Sharks on the Wire 10
kaminuma Great Snakes 3
Fronczyk_Mateusz Euler's Totient 20
ClockUwU Secure Protocols 5
marcel Favourite byte 20
lucknera Ellipse Curve Cryptography 125
tig3rpuppet You either know, XOR you don't 30
sinko111 Base64 10
tig3rpuppet Favourite byte 20
Fronczyk_Mateusz Public Keys 15
hossam_11 You either know, XOR you don't 30
humanpuppeteer ASCII 5
kaminuma Finding Flags 2
Fronczyk_Mateusz Modular Exponentiation 10
osihlovec Null or Never 100
useless Working with Fields 10
humanpuppeteer Great Snakes 3
tig3rpuppet XOR Properties 15
humanpuppeteer Finding Flags 2
mdalashikbillah Great Snakes 3

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