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
rotated Legendre Symbol 35
tackmin1204 WOTS Up 2 90
chinmoy_paul Signing Server 60
MAshq Great Snakes 3
Tusca Great Snakes 3
MAshq Finding Flags 2
rotated Quadratic Residues 25
soleman Greatest Common Divisor 15
rotated Modular Inverting 25
rotated Modular Arithmetic 2 20
rotated Modular Arithmetic 1 20
rotated Extended GCD 20
lucky123 Modes of Operation Starter 15
Tusca Finding Flags 2
rotated Greatest Common Divisor 15
rotated You either know, XOR you don't 30
Rthterm Finding Flags 2
camo132108 Passwords as Keys 50
rotated Favourite byte 20
rotated XOR Properties 15
smclara2005 Bean Counter 60
rotated XOR Starter 10
rotated Bytes and Big Integers 10
048224 Bean Counter 60
048224 Symmetry 50
048224 Lazy CBC 60
caffeine27 Bean Counter 60
joko Structure of AES 15
chinmoy_paul Modulus Inutilis 50
chinmoy_paul Salty 20
KMA_SiriuS_ Diffusion through Permutation 30
monkeyDluffy XOR Properties 15
chinmoy_paul Factoring 15
chinmoy_paul RSA Decryption 20
chinmoy_paul Private Keys 20
chinmoy_paul Euler's Totient 20
p1ink0 Bean Counter 60
Ruel Confusion through Substitution 25
p1ink0 Symmetry 50
p1ink0 Flipping Cookie 60
p1ink0 ECB CBC WTF 55
erickao Greatest Common Divisor 15
p1ink0 ECB Oracle 60
p1ink0 Passwords as Keys 50
p1ink0 Modes of Operation Starter 15
ungjae ECB CBC WTF 55
p1ink0 Bringing It All Together 50
caspeer Greatest Common Divisor 15
p1ink0 Diffusion through Permutation 30
chinmoy_paul Public Keys 15

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