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
nysfatimahna ECB Oracle 60
omarcse1945 Great Snakes 3
teryink ASCII 5
omarcse1945 Finding Flags 2
laurahainari Great Snakes 3
laurahainari Finding Flags 2
dcs567 Diffusion through Permutation 30
dcs567 Confusion through Substitution 25
dcs567 Keyed Permutations 5
agentmon A True Genus 175
nysfatimahna ECB CBC WTF 55
dcs567 Round Keys 20
quangntenemy Twin Keys 100
agentmon LFSR Destroyer 250
hngtr969 Everything is Big 70
teryink Great Snakes 3
LLC Hex 5
zhouwen You either know, XOR you don't 30
agentmon Breaking SIDH 250
zhouwen Favourite byte 20
DaBot Working with Fields 10
munna Quadratic Residues 25
zhouwen XOR Properties 15
agentmon Real Curve Crypto 200
teryink Finding Flags 2
agentmon Ticket Maestro 200
zhouwen XOR Starter 10
agentmon Fischlin Transform 180
zhouwen Bytes and Big Integers 10
agentmon Oracular Spectacular 150
hwam Modular Arithmetic 1 20
dcs567 Adrien's Signs 80
qwra Adrien's Signs 80
zhouwen Base64 10
zhouwen Hex 5
gabby Extended GCD 20
agentmon Let's Prove It Again 175
dcs567 Chinese Remainder Theorem 40
mariotronix Confusion through Substitution 25
hwam Extended GCD 20
agentmon Hamiltonicity 2 175
yyh You either know, XOR you don't 30
dcs567 Modular Square Root 35
zhuhaixia You either know, XOR you don't 30
zhuhaixia Favourite byte 20
zhuhaixia XOR Properties 15
dcs567 Modular Arithmetic 2 20
minzhen You either know, XOR you don't 30
zhuhaixia Bytes and Big Integers 10
minzhen Favourite byte 20

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