Solves

Data for the 50 most recent submitted challenge solves. To read writeups for our challenges, visit Solutions.
computer celebrating
Recent Solves
DateUserChallengeScore
AkaashSamson RSA Decryption 20
tagekl Export-grade 100
rax__9906 Favourite byte 20
AkaashSamson Private Keys 20
rahultiw11 Great Snakes 3
Salem777 Greatest Common Divisor 15
Sobex ASCII 5
jablonskim ECB Oracle 60
SHERKO XOR Starter 10
AkaashSamson Euler's Totient 20
Salem777 You either know, XOR you don't 30
tagekl Parameter Injection 60
AkaashSamson Public Keys 15
rax__9906 XOR Properties 15
Sobex Great Snakes 3
AkaashSamson Modular Exponentiation 10
Sobex Finding Flags 2
rahultiw11 Finding Flags 2
rax__9906 XOR Starter 10
tagekl Deriving Symmetric Keys 40
rax__9906 Bytes and Big Integers 10
litgift Modular Inverting 25
SHERKO Bytes and Big Integers 10
rax__9906 Base64 10
thaggs1066 Symmetry 50
THEX XOR Starter 10
SHERKO Base64 10
rax__9906 Hex 5
tagekl Generators of Groups 20
jablonskim Passwords as Keys 50
dloop Diffusion through Permutation 30
rax__9906 ASCII 5
Vart Base64 10
testbb67 ASCII 5
testbb67 Great Snakes 3
jablonskim Modes of Operation Starter 15
rax__9906 Great Snakes 3
SpectreDev Factoring 15
rax__9906 Finding Flags 2
dloop Confusion through Substitution 25
kanellam Export-grade 100
testbb67 Finding Flags 2
m1sterc Great Snakes 3
GirothMitartan XOR Starter 10
m1sterc Finding Flags 2
madlad1 Quadratic Residues 25
THEX Bytes and Big Integers 10
gordianknot Great Snakes 3
dloop Round Keys 20
arun_ks Greatest Common Divisor 15

Level Up

level up icon

You are now level Current level