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
rikuland Scalar Multiplication 35
zgd909 ECB CBC WTF 55
antony_negr ASCII 5
Patonymous Lazy CBC 60
zgd909 Passwords as Keys 50
antony_negr Great Snakes 3
That11thHarmonic ECB CBC WTF 55
antony_negr Finding Flags 2
cutiepie Resisting Bruteforce 10
ShadowVip08 Hex 5
zgd909 Modes of Operation Starter 15
zgd909 Bringing It All Together 50
ShadowVip08 ASCII 5
hyperkahler Great Snakes 3
UtkarshBabar Hex 5
michalov7 Resisting Bruteforce 10
michalov7 Keyed Permutations 5
Janek0 Diffusion through Permutation 30
mathiasvatnehol Base64 10
cutiepie Keyed Permutations 5
skiller3478 Modular Arithmetic 1 20
anynomous XOR Starter 10
mathiasvatnehol Hex 5
skiller3478 Extended GCD 20
skiller3478 Greatest Common Divisor 15
hwan Special Soundness 25
mathiasvatnehol ASCII 5
hyperkahler Finding Flags 2
xxvpb51145 Hex 5
Pedro_aug Bytes and Big Integers 10
anynomous Bytes and Big Integers 10
Biplab You either know, XOR you don't 30
xxvpb51145 ASCII 5
pppp Moving Problems 150
loafiee Curves and Logs 40
xxvpb51145 Network Attacks 5
Janek0 Confusion through Substitution 25
anynomous Base64 10
loafiee Scalar Multiplication 35
trovsmisqwsro Diffusion through Permutation 30
rikuland Point Addition 30
calvernaz WOTS Up 2 90
loafiee Broken RSA 100
Patonymous Stream of Consciousness 80
frankn Mixed Up 120
amunium Let's Decrypt 80
Seventt Extended GCD 20
r0ssett0 Base64 10
Pedro_aug Base64 10
patryk WOTS Up 2 90

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