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
jopayoki Modular Square Root 35
julian_kowa Favourite byte 20
a3gis Favourite byte 20
rafaelmesina You either know, XOR you don't 30
CMO2 Resisting Bruteforce 10
jopayoki Legendre Symbol 35
ibrahimk Bytes and Big Integers 10
Alexey Legendre Symbol 35
CMO2 Keyed Permutations 5
julian_kowa XOR Properties 15
rafaelmesina Favourite byte 20
Alexey Quadratic Residues 25
Radhika Greatest Common Divisor 15
KongBai Chinese Remainder Theorem 40
rafaelmesina XOR Properties 15
platon17 Export-grade 100
Akpa2306 Legendre Symbol 35
rafaelmesina XOR Starter 10
Huyyeuthu2104 Triple DES 60
Kyle_0215 Working with Fields 10
Alexey Modular Inverting 25
rafaelmesina Bytes and Big Integers 10
rafaelmesina Base64 10
rafaelmesina Hex 5
rafaelmesina ASCII 5
julian_kowa XOR Starter 10
Alexey Modular Arithmetic 2 20
afmoroz Efficient Exchange 50
rafaelmesina Great Snakes 3
julian_kowa Bytes and Big Integers 10
T6n4 ASCII 5
isl4r Quadratic Residues 25
Alexey Modular Arithmetic 1 20
rafaelmesina Finding Flags 2
afmoroz Curves and Logs 40
KongBai Modular Square Root 35
Akpa2306 Quadratic Residues 25
Alexey Extended GCD 20
KHUCrypt Hex 5
Ja4V8s28Ck Pad Thai 80
KHUCrypt ASCII 5
KHUCrypt Great Snakes 3
KHUCrypt Finding Flags 2
kitxt Public Keys 15
trannhat Modular Binomials 80
kitxt Modular Exponentiation 10
julian_kowa Base64 10
julian_kowa Hex 5
vic1208 Exceptional Curves 100
julian_kowa ASCII 5

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