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
hippo333 Manyprime 40
znur Exceptional Curves 100
hmd0102 Static Client 2 120
junyouzin4209 ed25519 magic (ICC Athens) 0
hippo333 Monoprime 30
Merci_b Generators of Groups 20
junyouzin4209 diffecient (SekaiCTF) 0
hmd0102 Additive 70
th3boss Modular Square Root 35
th4ont Modes of Operation Starter 15
th3boss Legendre Symbol 35
NuerisCore Great Snakes 3
NuerisCore Finding Flags 2
Merci_b Working with Fields 10
kurgan XOR Starter 10
hmd0102 Signing Server 60
trackmania_rules Great Snakes 3
trackmania_rules Finding Flags 2
kurgan Bytes and Big Integers 10
hmd0102 Endless Emails 150
th4ont Bringing It All Together 50
Merci_b Passwords as Keys 50
step_jo Network Attacks 5
idoHerojn Greatest Common Divisor 15
datasquirel ECB Oracle 60
kurgan Base64 10
datasquirel Passwords as Keys 50
kada_anes Quadratic Residues 25
erR0rr0Rre Modes of Operation Starter 15
grazkaa Signing Server 60
kurgan Hex 5
SignalNet4 Bytes and Big Integers 10
kurgan ASCII 5
stef_crypt You either know, XOR you don't 30
kurgan Great Snakes 3
kurgan Finding Flags 2
cbr4l0k Deriving Symmetric Keys 40
Merci_b Modes of Operation Starter 15
diantun00 Quadratic Residues 25
erR0rr0Rre Bringing It All Together 50
datasquirel Modes of Operation Starter 15
erR0rr0Rre Diffusion through Permutation 30
cbr4l0k Computing Shared Secrets 30
erR0rr0Rre Modular Binomials 80
hmd0102 RSA Backdoor Viability 175
erR0rr0Rre Modular Square Root 35
srza Great Snakes 3
hmd0102 Null or Never 100
th3boss Quadratic Residues 25
stef_crypt Favourite byte 20

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