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
emanu93 Resisting Bruteforce 10
bokthefish Point Negation 10
dturbo Hash Stuffing 50
g_one_1010 Extended GCD 20
emanu93 Keyed Permutations 5
emanu93 Modular Binomials 80
bokthefish Background Reading 5
LvKNnT Three Isogenies 35
blackthorne XOR Properties 15
Abhinav_Manoj Efficient Exchange 50
ciphermk Chinese Remainder Theorem 40
yuliyost Export-grade 100
blackthorne XOR Starter 10
tj520 Parameter Injection 60
blackthorne Bytes and Big Integers 10
blackthorne Base64 10
tj520 Deriving Symmetric Keys 40
blackthorne Hex 5
blackthorne ASCII 5
niuxiang Generators of Groups 20
niuxiang Working with Fields 10
blackthorne Great Snakes 3
blackthorne Finding Flags 2
niuxiang RSA Signatures 25
dardzk Network Attacks 5
niuxiang RSA Decryption 20
niuxiang Private Keys 20
niuxiang Euler's Totient 20
niuxiang Public Keys 15
niuxiang Modular Exponentiation 10
niuxiang Legendre Symbol 35
niuxiang Quadratic Residues 25
niuxiang Resisting Bruteforce 10
niuxiang Keyed Permutations 5
niuxiang Finding Flags 2
GentleCat Quadratic Residues 25
Kaela Scalar Multiplication 35
tj520 Computing Shared Secrets 30
Kaela Point Addition 30
NiteOpsTech ASCII 5
NiteOpsTech Great Snakes 3
tj520 Computing Public Values 25
NiteOpsTech Finding Flags 2
tj520 Generators of Groups 20
eFeLe Finding Flags 2
Chocezzy XOR Properties 15
tj520 Point Addition 30
RaviR Great Snakes 3
phat1911 Moving Problems 150
RaviR Finding Flags 2

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