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
matibbb232 Quadratic Residues 25
AsterExcrisys RSA Decryption 20
Mathys Resisting Bruteforce 10
luffy84 Token Appreciation 5
MarioDarco Manyprime 40
jerome_helmo Diffusion through Permutation 30
Bouboudeur ASCII 5
LePcASofia Favourite byte 20
AngelBus Favourite byte 20
Q240016 Keyed Permutations 5
Mathys Keyed Permutations 5
guapitang Finding Flags 2
sewulas Roll your Own 125
01180766 Proofs of Knowledge 20
fynooc XOR Properties 15
Sars Euler's Totient 20
MadRat_0 Sharks on the Wire 10
Q240016 XOR Properties 15
Skarn CTRIME 70
MadRat_0 Secure Protocols 5
Bouboudeur Great Snakes 3
AngelBus XOR Properties 15
jschneiders Confusion through Substitution 25
Bouboudeur Finding Flags 2
florentMZL Hash Stuffing 50
luffy84 Successive Powers 60
LePcASofia XOR Properties 15
AsterExcrisys Private Keys 20
AngelBus XOR Starter 10
jerome_helmo Confusion through Substitution 25
jschneiders Round Keys 20
AsterExcrisys Euler's Totient 20
codeKiller22 Finding Flags 2
Sars Public Keys 15
Octopuss6 XOR Starter 10
starwalkinglty Successive Powers 60
fynooc XOR Starter 10
AsterExcrisys Public Keys 15
jerome_helmo Round Keys 20
Baboon Diffusion through Permutation 30
tstbp Diffusion through Permutation 30
AsterExcrisys Modular Exponentiation 10
Octopuss6 Bytes and Big Integers 10
collemi Round Keys 20
Q240016 XOR Starter 10
madhav_anand_ Smooth Criminal 60
Mathys XOR Starter 10
LePcASofia XOR Starter 10
Bouboudeur Structure of AES 15
Jsuisperdu Round Keys 20

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