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
hakka52 Image Point Arithmetic 30
FrancoErmasi1 Great Snakes 3
kkaroly Lazy CBC 60
hakka52 Where's the Supersingular Curve 25
FrancoErmasi1 Finding Flags 2
genwitt Computing Shared Secrets 30
rootBG Point Negation 10
genwitt Computing Public Values 25
genwitt Generators of Groups 20
kkaroly Flipping Cookie 60
genwitt Working with Fields 10
genwitt Modulus Inutilis 50
genwitt Salty 20
genwitt Manyprime 40
genwitt Monoprime 30
DavidKrell Modular Arithmetic 1 20
archex Computing Shared Secrets 30
genwitt Factoring 15
genwitt RSA Signatures 25
genwitt RSA Decryption 20
s0jaku Symmetry 50
genwitt Private Keys 20
genwitt Euler's Totient 20
TyLion Smooth Criminal 60
genwitt Public Keys 15
dturbo Everything is Big 70
genwitt Modular Exponentiation 10
archex Computing Public Values 25
genwitt Modular Binomials 80
bloblog Hex 5
hammerbro4567 Symmetry 50
Jessiinfinteloop Passwords as Keys 50
DavidKrell Extended GCD 20
Batz Finding Flags 2
Jessiinfinteloop Modes of Operation Starter 15
Jessiinfinteloop Bringing It All Together 50
mickster You either know, XOR you don't 30
mosint_nagant XOR Starter 10
aj1002 Quadratic Residues 25
verion Finding Flags 2
Ralu47 XOR Starter 10
bloblog ASCII 5
mickster Favourite byte 20
DavidKrell Greatest Common Divisor 15
Ralu47 Bytes and Big Integers 10
mickster XOR Properties 15
genwitt Adrien's Signs 80
Ralu47 Base64 10
genwitt Chinese Remainder Theorem 40
bloblog Great Snakes 3

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