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
KEMELLYN_LORRANY You either know, XOR you don't 30
yael1 Modular Exponentiation 10
Kalachu Keyed Permutations 5
KEMELLYN_LORRANY Favourite byte 20
KEMELLYN_LORRANY XOR Properties 15
KEMELLYN_LORRANY XOR Starter 10
admin98765 Finding Flags 2
illuminate0221 Privacy-Enhanced Mail? 25
42u54 ASCII 5
KEMELLYN_LORRANY Bytes and Big Integers 10
KEMELLYN_LORRANY Base64 10
KEMELLYN_LORRANY Encoding Challenge 40
Dautini Bytes and Big Integers 10
42u54 Great Snakes 3
mingulino Bytes and Big Integers 10
Dautini Base64 10
4rt_ur Base64 10
ArcLulu Common Ground 75
cy4nnn6999 You either know, XOR you don't 30
pljeskavica Modular Square Root 35
4rt_ur Hex 5
KEMELLYN_LORRANY Hex 5
4rt_ur ASCII 5
Kran The Matrix 75
KEMELLYN_LORRANY ASCII 5
luiznetto Finding Flags 2
pallas RSA Decryption 20
Dautini Hex 5
ArcLulu Successive Powers 60
s0uls Modular Square Root 35
msteimel47591 Finding Flags 2
pallas Private Keys 20
Dautini ASCII 5
pallas Euler's Totient 20
ahmadnouraltasdd Quadratic Residues 25
violson Real Eisenstein 150
rjk Keyed Permutations 5
YoYoRap Bringing It All Together 50
pallas Public Keys 15
samucip Adrien's Signs 80
Aut0 Extended GCD 20
pallas Modular Exponentiation 10
violson Unencryptable 125
violson Ellipse Curve Cryptography 125
26521111001 The Matrix Revolutions 125
pallas Modular Binomials 80
Anjie98 Structure of AES 15
rjk Bytes and Big Integers 10
Catherinenjoki Diffusion through Permutation 30
Anjie98 Resisting Bruteforce 10

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