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
ahmet Base64 10
brickzilla Prime Power Isogenies 50
Yerken Deriving Symmetric Keys 40
behexded Quadratic Residues 25
Yerken Computing Shared Secrets 30
ahmet Hex 5
Griffin_191613 ECB CBC WTF 55
ahmet ASCII 5
mamam Structure of AES 15
ahmet Great Snakes 3
sveta_shumovai From Private to Public Key LWE 25
xseris OR Proof (CryptoHack) 0
aimanadi Favourite byte 20
MM7yst Finding Flags 2
EthanIn Bean Counter 60
xseris Let's Prove It Again 175
ahmet Finding Flags 2
Yerken Computing Public Values 25
brickzilla Special Isogenies 30
demr No Way Back Home 100
Yerken Generators of Groups 20
TalionVS You either know, XOR you don't 30
Griffin_191613 ECB Oracle 60
Yerken Working with Fields 10
EthanIn Symmetry 50
aimanadi XOR Properties 15
EthanIn Flipping Cookie 60
EthanIn ECB CBC WTF 55
cryptotti Confusion through Substitution 25
Griffin_191613 Passwords as Keys 50
maddie Hex 5
EthanIn ECB Oracle 60
kiokojohn Bean Counter 60
kiokojohn Symmetry 50
Dessert Adrien's Signs 80
behexded Modular Inverting 25
kiokojohn Flipping Cookie 60
kiokojohn ECB CBC WTF 55
kiokojohn ECB Oracle 60
kiokojohn Passwords as Keys 50
kiokojohn Modes of Operation Starter 15
kiokojohn Bringing It All Together 50
sveta_shumovai LWE Low Bits Message 20
kiokojohn Diffusion through Permutation 30
jasonbourne Logon Zero 80
kiokojohn Confusion through Substitution 25
maddie ASCII 5
kiokojohn Round Keys 20
kiokojohn Structure of AES 15
kiokojohn Resisting Bruteforce 10

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