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
artex_11 Square Eyes 35
por1linux Greatest Common Divisor 15
namanxo Greatest Common Divisor 15
linalinalina Finding Flags 2
ghost08 Private Keys 20
wtw Great Snakes 3
mo793 Base64 10
SahilVerma_51 RSA Signatures 25
artex_11 RSA Signatures 25
DrCryAtt Finding Flags 2
SahilVerma_51 RSA Decryption 20
artex_11 Private Keys 20
artex_11 Euler's Totient 20
Holl0w Fischlin Transform 180
SahilVerma_51 Private Keys 20
mo793 Hex 5
itadori002 Modular Arithmetic 1 20
SahilVerma_51 Euler's Totient 20
chevy Base64 10
SahilVerma_51 Public Keys 15
alm Greatest Common Divisor 15
SahilVerma_51 Modular Exponentiation 10
ghost08 Euler's Totient 20
Holl0w Fischlin's Transformation (CryptoHack) 0
Holl0w broken oracle (HackTM CTF) 0
dinesh001 Quadratic Residues 25
Deepika24 Keyed Permutations 5
itadori002 Extended GCD 20
Deepika24 Resisting Bruteforce 10
RuHaAn49 Modular Binomials 80
chevy Hex 5
Skypace Extended GCD 20
RuHaAn49 Adrien's Signs 80
artex_11 Public Keys 15
ghimpuo89 Finding Flags 2
chevy ASCII 5
artex_11 Modular Exponentiation 10
RuHaAn49 Chinese Remainder Theorem 40
Madim ASCII 5
chevy Great Snakes 3
dhirendra_16 Factoring 15
RuHaAn49 Modular Square Root 35
mo793 ASCII 5
taka2315 XOR Properties 15
abhabh Diffusion through Permutation 30
artex_11 Size and Basis 15
artex_11 Vectors 10
Deepika24 Generators of Groups 20
iliap Structure of AES 15
namanxo You either know, XOR you don't 30

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