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
LacatusEduard Flipping Cookie 60
sangph2612 Let's Decrypt 80
kjhp02 Modular Arithmetic 1 20
Cioban_Daniel Modes of Operation Starter 15
AEduard Symmetry 50
202011156 Structure of AES 15
AEduard Flipping Cookie 60
AEduard ECB CBC WTF 55
AEduard ECB Oracle 60
LacatusEduard ECB CBC WTF 55
kjhp02 Extended GCD 20
LacatusEduard ECB Oracle 60
quq SSH Keys 35
quq CERTainly not 30
Cioban_Daniel Bringing It All Together 50
AEduard Passwords as Keys 50
quq Privacy-Enhanced Mail? 25
202011156 Resisting Bruteforce 10
sangph2612 Signing Server 60
quq Modular Inverting 25
Iulian_Ciobanu Diffusion through Permutation 30
AEduard Modes of Operation Starter 15
MeowSonic Static Client 2 120
xinglin Bytes and Big Integers 10
Cioban_Daniel Diffusion through Permutation 30
quq Modular Arithmetic 2 20
202011156 Keyed Permutations 5
AEduard Bringing It All Together 50
Iulian_Ciobanu Confusion through Substitution 25
quq Modular Arithmetic 1 20
AEduard Diffusion through Permutation 30
AEduard Confusion through Substitution 25
quq Extended GCD 20
Courtesyl Extended GCD 20
AEduard Round Keys 20
quq Greatest Common Divisor 15
quq Lemur XOR 40
KwonByeongjun Bringing It All Together 50
AEduard Structure of AES 15
IoanRaresPelea Diffusion through Permutation 30
constantinilie Symmetry 50
Cioban_Daniel Confusion through Substitution 25
constantinilie Flipping Cookie 60
constantinilie ECB CBC WTF 55
xinglin Base64 10
AEduard Resisting Bruteforce 10
Iulian_Ciobanu Round Keys 20
AEduard Keyed Permutations 5
Cioban_Daniel Round Keys 20
constantinilie ECB Oracle 60

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