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
A_M_E XOR Starter 10
Spuke_228 Greatest Common Divisor 15
why1047 Favourite byte 20
ShiperNova Real Curve Crypto 200
cafecafe Point Negation 10
Lulda Modular Exponentiation 10
adsW Lemur XOR 40
ShiperNova Moving Problems 150
hce Bytes and Big Integers 10
adsW You either know, XOR you don't 30
cafecafe Background Reading 5
ShiperNova Elliptic Nodes 150
_J_ XOR Starter 10
adsW Favourite byte 20
sarahallm Finding Flags 2
parrot3 ASCII 5
d0577 Computing Shared Secrets 30
suiya Generators of Groups 20
adsW XOR Properties 15
Im_kakao Hex 5
A_M_E Bytes and Big Integers 10
Fajar_Rahmatdhan RSA Decryption 20
parrot3 Great Snakes 3
_J_ Encoding Challenge 40
revenue You either know, XOR you don't 30
Fajar_Rahmatdhan Private Keys 20
noname260 Generators of Groups 20
Fajar_Rahmatdhan Euler's Totient 20
adsW XOR Starter 10
ShiperNova Static Client 2 120
sshy A True Genus 175
Im_kakao ASCII 5
d0577 Computing Public Values 25
adsW Encoding Challenge 40
ShiperNova Export-grade 100
sshy Meet me in the Claw 120
Im_kakao Great Snakes 3
ShiperNova Backpack Cryptography 120
Fajar_Rahmatdhan Public Keys 15
ShiperNova Find the Lattice 100
BarredOwl Keyed Permutations 5
Fajar_Rahmatdhan Modular Exponentiation 10
Im_kakao Finding Flags 2
ShiperNova Gaussian Reduction 50
d0577 Generators of Groups 20
noname260 Computing Public Values 25
ShiperNova What's a Lattice? 40
ShiperNova Gram Schmidt 30
ShiperNova Size and Basis 15
parrot3 Finding Flags 2

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