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
Alee Bringing It All Together 50
junho ECB CBC WTF 55
Alee Diffusion through Permutation 30
Alee Confusion through Substitution 25
kay240208 Greatest Common Divisor 15
Alee Round Keys 20
Alee Structure of AES 15
Alee Resisting Bruteforce 10
Alee Keyed Permutations 5
Alee Modular Binomials 80
kay240208 Network Attacks 5
chrisfox You either know, XOR you don't 30
Alee Adrien's Signs 80
Nunya777 XOR Properties 15
Alee Chinese Remainder Theorem 40
Alee Modular Square Root 35
Alee Legendre Symbol 35
Alee Quadratic Residues 25
Alee Modular Inverting 25
Alee Modular Arithmetic 2 20
Laniakea24 Bringing It All Together 50
l5chiin Hex 5
Ronny0115ulop You either know, XOR you don't 30
Falasi ASCII 5
moi_c_sam Parameter Injection 60
l5chiin ASCII 5
l5chiin Great Snakes 3
chrisfox Favourite byte 20
hiabao You either know, XOR you don't 30
chrisfox XOR Properties 15
Falasi Great Snakes 3
chrisfox XOR Starter 10
Falasi Finding Flags 2
hiabao Favourite byte 20
brew Jack's Birthday Hash 20
Laniakea24 Diffusion through Permutation 30
hiabao XOR Properties 15
emiljae Base64 10
chrisfox Bytes and Big Integers 10
Laniakea24 Confusion through Substitution 25
l5chiin Finding Flags 2
chrisfox Base64 10
chrisfox Hex 5
emiljae Hex 5
junho Passwords as Keys 50
yr81 Marin's Secrets 50
chrisfox ASCII 5
chrisfox Great Snakes 3
chrisfox Finding Flags 2
Laniakea24 Round Keys 20

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