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
Ohrorong Bringing It All Together 50
jinseo Bean Counter 60
Jevgenious Structure of AES 15
valentyn_bibik Finding Flags 2
Jevgenious Resisting Bruteforce 10
Jevgenious Keyed Permutations 5
Oskar404 XOR Properties 15
Jevgenious Quadratic Residues 25
Jevgenious Modular Inverting 25
Jevgenious Modular Arithmetic 2 20
ungjae Resisting Bruteforce 10
zhanega Greatest Common Divisor 15
akkurl Export-grade 100
akkurl Parameter Injection 60
Jevgenious Modular Arithmetic 1 20
Jevgenious Extended GCD 20
ungjae Keyed Permutations 5
Jevgenious Greatest Common Divisor 15
Anouar404 Flipping Cookie 60
Jevgenious You either know, XOR you don't 30
akkurl Deriving Symmetric Keys 40
Ohrorong Diffusion through Permutation 30
Jevgenious Favourite byte 20
Jevgenious XOR Properties 15
kratta Parameter Injection 60
kareemelfeel05 Keyed Permutations 5
akkurl Computing Shared Secrets 30
kareemelfeel05 Modular Binomials 80
akkurl Computing Public Values 25
D1533 The Good, The Pad, The Ugly 100
akkurl Generators of Groups 20
akkurl Working with Fields 10
jinseo Symmetry 50
akkurl Modulus Inutilis 50
kratta Export-grade 100
akkurl Salty 20
Ohrorong Confusion through Substitution 25
kareemelfeel05 Adrien's Signs 80
kratta Deriving Symmetric Keys 40
akkurl Manyprime 40
agomezmarti Parameter Injection 60
megaman Finding Flags 2
kareemelfeel05 Chinese Remainder Theorem 40
epoj Greatest Common Divisor 15
kratta Computing Shared Secrets 30
kratta Computing Public Values 25
akkurl Monoprime 30
kratta Generators of Groups 20
kratta Working with Fields 10
kareemelfeel05 Modular Square Root 35

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