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
N1ktra ASCII 5
N1ktra Great Snakes 3
TheRogerLost XOR Starter 10
s19125 Finding Flags 2
N1ktra Finding Flags 2
pacifist24 XOR Properties 15
pacifist24 XOR Starter 10
PARK_JOONSEOK Favourite byte 20
0xd3adbe3f RSA Decryption 20
pacifist24 Bytes and Big Integers 10
svenny XOR Starter 10
0xd3adbe3f Private Keys 20
pacifist24 Base64 10
Sc4rl3t Bean Counter 60
stalker Great Snakes 3
pacifist24 Hex 5
pacifist24 ASCII 5
pacifist24 Great Snakes 3
pacifist24 Finding Flags 2
givemeyourname Legendre Symbol 35
TheRogerLost Bytes and Big Integers 10
0xd3adbe3f Euler's Totient 20
0xd3adbe3f Public Keys 15
PARK_JOONSEOK XOR Properties 15
0xd3adbe3f Modular Exponentiation 10
vluux Bytes and Big Integers 10
avm Let's Decrypt 80
givemeyourname Quadratic Residues 25
NguyenDuc Forbidden Fruit 150
svenny Bytes and Big Integers 10
bjwtaylor Background Reading 5
stalker Finding Flags 2
zaram Base64 10
quochuy147 Modular Arithmetic 2 20
svenny Base64 10
svenny Hex 5
zaram Hex 5
svenny ASCII 5
zaram ASCII 5
svenny Great Snakes 3
svenny Finding Flags 2
zaram Great Snakes 3
quochuy147 Modular Arithmetic 1 20
zaram Finding Flags 2
kanellam Diffusion through Permutation 30
PARK_JOONSEOK XOR Starter 10
Sc4rl3t Symmetry 50
fer2o3 JSON in JSON 40
TheRogerLost Base64 10
PARK_JOONSEOK Bytes and Big Integers 10

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