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
Walt_RoX Great Snakes 3
Socrates XOR Properties 15
Walt_RoX Finding Flags 2
Oswald JSON in JSON 40
Socrates XOR Starter 10
nossblade Diffusion through Permutation 30
Piotr271 TLS Handshake 15
Oswald RSA or HMAC? 35
hasuke XOR Starter 10
zori You either know, XOR you don't 30
jaeming Modular Arithmetic 1 20
bjwtaylor Working with Fields 10
puneet_73 Base64 10
FotisL Sharks on the Wire 10
Oswald JWT Secrets 25
AYM Diffusion through Permutation 30
puneet_73 Hex 5
puneet_73 ASCII 5
Oswald No Way JOSE 20
puneet_73 Great Snakes 3
puneet_73 Finding Flags 2
aviviv ECB CBC WTF 55
nossblade Confusion through Substitution 25
zori Favourite byte 20
hasuke Bytes and Big Integers 10
Oswald JWT Sessions 10
nossblade Round Keys 20
berserkerboy Greatest Common Divisor 15
FotiosM11 Computing Public Values 25
nossblade Structure of AES 15
Piotr271 Sharks on the Wire 10
ASN_123 Bringing It All Together 50
Oswald Token Appreciation 5
Despoina Modular Arithmetic 1 20
oGAD_ Modes of Operation Starter 15
patryk Authenticated Handshake 40
hasuke Base64 10
AlkisTheCipher RSA Signatures 25
Despoina Extended GCD 20
zori XOR Properties 15
Avanish XOR Properties 15
muto98 Legendre Symbol 35
hasuke Hex 5
Ar3A_0 Resisting Bruteforce 10
c0r3dump3d You either know, XOR you don't 30
hasuke ASCII 5
jaeming Extended GCD 20
hasuke Great Snakes 3
hasuke Finding Flags 2
mary12555488 Adrien's Signs 80

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