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
magnesen Great Snakes 3
Bren Modular Binomials 80
magnesen Finding Flags 2
Bren Adrien's Signs 80
Sumeya_Halkano Modular Binomials 80
lerequin Private Keys 20
ghastrod Base64 10
ghastrod Hex 5
d0577 Resisting Bruteforce 10
etale Base64 10
ghastrod ASCII 5
Shriya_Arun Confusion through Substitution 25
Sumeya_Halkano Adrien's Signs 80
moi_c_sam RSA Decryption 20
deveshd020 Base64 10
ghastrod Great Snakes 3
etale Hex 5
ADDADDA Encoding Challenge 40
ramu12 Great Snakes 3
ghastrod Finding Flags 2
etale ASCII 5
ramu12 Finding Flags 2
Sumeya_Halkano Chinese Remainder Theorem 40
etale Great Snakes 3
Bren Chinese Remainder Theorem 40
etale Finding Flags 2
Bren Modular Square Root 35
Wh Modular Exponentiation 10
deveshd020 Hex 5
Sumeya_Halkano Modular Square Root 35
Bren Legendre Symbol 35
amritha You either know, XOR you don't 30
Bren Quadratic Residues 25
Bren Modular Inverting 25
Marco89 Scalar Multiplication 35
Sumeya_Halkano Legendre Symbol 35
Bren Modular Arithmetic 2 20
Stringy Finding Flags 2
karimwaleed Square Eyes 35
deveshd020 ASCII 5
yousefeldeeb You either know, XOR you don't 30
Wh Favourite byte 20
moi_c_sam Private Keys 20
Bren Modular Arithmetic 1 20
Bren Extended GCD 20
Bren Greatest Common Divisor 15
tarakanus10k Deriving Symmetric Keys 40
karimwaleed Monoprime 30
Abhinav_Manoj Bringing It All Together 50
deveshd020 Great Snakes 3

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