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
z1g24g Diffusion through Permutation 30
alaouinadi Moving Problems 150
hubg0b71n You either know, XOR you don't 30
blue_noob98 ASCII 5
blue_noob98 Great Snakes 3
blue_noob98 Finding Flags 2
g0ld3np4r3y Quadratic Residues 25
jablonskim Square Eyes 35
claudevicuna What's a Lattice? 40
Luciol Finding Flags 2
Dimbls Authenticated Handshake 40
K0b4lsky You either know, XOR you don't 30
hubg0b71n Favourite byte 20
michaelS Bean Counter 60
redpath64 Adrien's Signs 80
Oxidayzz Network Attacks 5
hubg0b71n XOR Properties 15
jablonskim Inferius Prime 30
michaelS Symmetry 50
michaelS Flipping Cookie 60
michaelS ECB CBC WTF 55
michaelS ECB Oracle 60
alaouinadi ProSign 3 100
GingerCarrot Dual Masters 90
yuris72 Modular Inverting 25
z1g24g Confusion through Substitution 25
mishustick Modular Binomials 80
alaouinadi Curveball 100
sveta_shumovai Forbidden Fruit 150
Ebeneth XOR Starter 10
Ebeneth Encoding Challenge 40
michaelS Passwords as Keys 50
LiMeKoYo XOR Properties 15
K0b4lsky Favourite byte 20
alaouinadi Smooth Criminal 60
lolaolu Bytes and Big Integers 10
mishustick Adrien's Signs 80
michaelS Modes of Operation Starter 15
K0b4lsky XOR Properties 15
cmdlopez Chinese Remainder Theorem 40
cmdlopez Modular Square Root 35
michaelS Bringing It All Together 50
cmdlopez Legendre Symbol 35
cmdlopez Quadratic Residues 25
GingerCarrot Abelian SIDH 90
mishustick Chinese Remainder Theorem 40
cmdlopez Modular Inverting 25
cmdlopez Modular Arithmetic 2 20
cmdlopez Modular Arithmetic 1 20
cmdlopez Extended GCD 20

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