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
Redin Modular Inverting 25
Rodel Manyprime 40
Tabbang Manyprime 40
Tabbang Monoprime 30
Tabbang Factoring 15
Tabbang RSA Signatures 25
Rodel Monoprime 30
wapoy64924 Salty 20
NailSabirov Hex 5
Rodel Factoring 15
MocanuRobert Great Snakes 3
Tabbang RSA Decryption 20
MocanuRobert Finding Flags 2
Tabbang Private Keys 20
Tabbang Euler's Totient 20
Tabbang Public Keys 15
Ah_Crypto2 Modular Inverting 25
Ah_Crypto2 Modular Arithmetic 2 20
Tabbang Modular Exponentiation 10
Ah_Crypto2 Modular Arithmetic 1 20
Ah_Crypto2 Extended GCD 20
Tabbang Bean Counter 60
Tabbang Symmetry 50
Shrish_Jayanthan Resisting Bruteforce 10
Tabbang Flipping Cookie 60
Ah_Crypto2 Greatest Common Divisor 15
Tabbang ECB CBC WTF 55
Tabbang ECB Oracle 60
Tabbang Passwords as Keys 50
codestern Modular Inverting 25
Tabbang Modes of Operation Starter 15
Shrish_Jayanthan Keyed Permutations 5
Tabbang Bringing It All Together 50
Tabbang Diffusion through Permutation 30
alchemist7 Chinese Remainder Theorem 40
Tabbang Confusion through Substitution 25
Tabbang Round Keys 20
Tabbang Structure of AES 15
Tabbang Resisting Bruteforce 10
Talace Private Keys 20
Tabbang Keyed Permutations 5
Tabbang Modular Binomials 80
Tabbang Adrien's Signs 80
bownight022 Base64 10
Tabbang Legendre Symbol 35
neinei00 MDFlag 125
ghovhann Smooth Criminal 60
chinatsu You either know, XOR you don't 30
LittleHacker Round Keys 20
Gerson1423 Great Snakes 3

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