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
koreanronaldo Extended GCD 20
Ivyanneh Great Snakes 3
erugviru Bytes and Big Integers 10
Mirabela Deriving Symmetric Keys 40
Oberon A True Genus 175
Oberon Meet me in the Claw 120
Mirabela Computing Shared Secrets 30
Oberon Dual Masters 90
Oberon Abelian SIDH 90
Oberon Better than Linear 85
Oberon André Encoding 80
Oberon What's My Kernel 70
kemijade Hex 5
NjeriHellen XOR Starter 10
derbymuchiri Base64 10
squ4r00t Chinese Remainder Theorem 40
Zvarethos007 Modulus Inutilis 50
yunseo Working with Fields 10
kimbilir XOR Properties 15
Mirabela Computing Public Values 25
NjeriHellen Bytes and Big Integers 10
Kaguai Confusion through Substitution 25
zainebchaabane Greatest Common Divisor 15
Julius_Caesar You either know, XOR you don't 30
desmond_lukwago Bytes and Big Integers 10
HamsterLegends Greatest Common Divisor 15
junyouzin4209 Let's Decrypt Again 175
derbymuchiri Hex 5
enoxtraveller XOR Starter 10
jmbote You either know, XOR you don't 30
x092646 ECB CBC WTF 55
bena_47 Hex 5
STARRR Modular Exponentiation 10
Mugdha67 Network Attacks 5
NjeriHellen Base64 10
RachaelSally123 You either know, XOR you don't 30
zainebchaabane You either know, XOR you don't 30
taenecia You either know, XOR you don't 30
yunseo Modulus Inutilis 50
NjeriHellen Hex 5
Julius_Caesar Favourite byte 20
RachaelSally123 Favourite byte 20
Urvi You either know, XOR you don't 30
RachaelSally123 XOR Properties 15
taenecia Favourite byte 20
desmond_lukwago Base64 10
lauretti You either know, XOR you don't 30
Nadine You either know, XOR you don't 30
Nadine Favourite byte 20
RachaelSally123 XOR Starter 10

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