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
MuhaiminHasanein Passwords as Keys 50
Holger Base64 10
mhmdjoman77 Diffusion through Permutation 30
mhmdjoman77 Confusion through Substitution 25
MuhaiminHasanein Modes of Operation Starter 15
Holger Hex 5
mhmdjoman77 Round Keys 20
silvereagle429 Diffusion through Permutation 30
Holger ASCII 5
mhmdjoman77 Structure of AES 15
ASWINKUMAR Base64 10
mhmdjoman77 Resisting Bruteforce 10
mhmdjoman77 Keyed Permutations 5
yousif Megalomaniac 2 120
lucasfub Base64 10
yousif Bruce Schneier's Password: Part 2 250
FRENZY1337 The Matrix 75
ERJUVAX Finding Flags 2
mhmdjoman77 Network Attacks 5
lucasfub Hex 5
mhmdjoman77 Great Snakes 3
lucasfub ASCII 5
mhmdjoman77 Finding Flags 2
abyssusnox Favourite byte 20
MuhaiminHasanein Bringing It All Together 50
FRENZY1337 Script Kiddie 70
MuhaiminHasanein Diffusion through Permutation 30
cryptoanon Euler's Totient 20
bank0nl1ne Finding Flags 2
cryptoanon Public Keys 15
MuhaiminHasanein Confusion through Substitution 25
cryptoanon Modular Exponentiation 10
sowbarnika Curves and Logs 40
MuhaiminHasanein Round Keys 20
sowbarnika Scalar Multiplication 35
sowbarnika Point Addition 30
sowbarnika Point Negation 10
Gerund Finding Flags 2
MuhaiminHasanein Structure of AES 15
sowbarnika Background Reading 5
KPTA XOR Starter 10
lucasfub Great Snakes 3
MuhaiminHasanein Resisting Bruteforce 10
MuhaiminHasanein Keyed Permutations 5
sowbarnika RSA Decryption 20
lucasfub Finding Flags 2
sowbarnika Private Keys 20
sowbarnika Euler's Totient 20
sowbarnika Public Keys 15
sowbarnika Modular Exponentiation 10

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