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
Amro_Hussein Generators of Groups 20
yowsevanz ASCII 5
alice77 You either know, XOR you don't 30
PPotat0 XOR Properties 15
yowsevanz Great Snakes 3
yowsevanz Finding Flags 2
zzazzraazz XOR Starter 10
Meenu Base64 10
zzazzraazz Bytes and Big Integers 10
Amro_Hussein Working with Fields 10
Zira Modes of Operation Starter 15
kevin21 Confusion through Substitution 25
morthalx Great Snakes 3
morthalx Finding Flags 2
zzazzraazz Base64 10
Meenu Hex 5
cavazinf Let's Decrypt Again 175
Adrinn Bringing It All Together 50
0_0A Quadratic Residues 25
zzazzraazz Hex 5
Meenu ASCII 5
zzazzraazz ASCII 5
zzazzraazz Great Snakes 3
zzazzraazz Finding Flags 2
Meenu Great Snakes 3
kevin21 Round Keys 20
youssefKhaled ASCII 5
cavazinf Vote for Pedro 150
cavazinf Blinding Light 120
cavazinf Let's Decrypt 80
youssefKhaled Great Snakes 3
youssefKhaled Finding Flags 2
byxlopoqpul Diffusion through Permutation 30
cavazinf Signing Server 60
cryptohack137 Legendre Symbol 35
agentjlrmt The Matrix Reloaded 100
THz Manyprime 40
selectride Backpack Cryptography 120
saro Let's Prove It 120
apollyon05 Modular Inverting 25
Devishere Finding Flags 2
THz Square Eyes 35
bachthaison1 Modular Square Root 35
Hari542 Monoprime 30
cavazinf Null or Never 100
Wequra Efficient Exchange 50
apollyon05 Modular Arithmetic 2 20
bachthaison1 Legendre Symbol 35
byxlopoqpul Confusion through Substitution 25
Vinjr Exceptional Curves 100

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