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
0xGecko ASCII 5
ll3006 XOR Starter 10
CipherY3D Quadratic Residues 25
sebastianmonroy Factoring 15
ll3006 Bytes and Big Integers 10
amiahcrypto Finding Flags 2
sebastianmonroy RSA Signatures 25
0xGecko Great Snakes 3
ll3006 Base64 10
sebastianmonroy RSA Decryption 20
sebastianmonroy Private Keys 20
ll3006 Hex 5
sebastianmonroy Euler's Totient 20
sebastianmonroy Public Keys 15
ll3006 ASCII 5
0xGecko Finding Flags 2
sebastianmonroy Modular Exponentiation 10
ll3006 Great Snakes 3
ll3006 Finding Flags 2
sebastianmonroy ZKP Introduction 5
darkknight RSA Decryption 20
RotaJakiro Keyed Permutations 5
TheGhost123 Hex 5
mls49 XOR Properties 15
richmoneybank479 Resisting Bruteforce 10
sebastianmonroy Jack's Birthday Confusion 30
sebastianmonroy Jack's Birthday Hash 20
richmoneybank479 Keyed Permutations 5
liebefinden You either know, XOR you don't 30
richmoneybank479 Encoding Challenge 40
TheGhost123 ASCII 5
T3nk3yyy Adrien's Signs 80
liebefinden Favourite byte 20
ShowySyrup Modular Arithmetic 1 20
kacpersowka Modular Arithmetic 1 20
sdevk Finding Flags 2
nao_sei Chinese Remainder Theorem 40
kacpersowka Extended GCD 20
D3yAaN You either know, XOR you don't 30
richmoneybank479 Transparency 50
ShowySyrup Extended GCD 20
quangntenemy Nativity 60
sdigs PriMeD5 100
liebefinden XOR Properties 15
sasvi Modular Inverting 25
erickao Resisting Bruteforce 10
sasvi Modular Arithmetic 2 20
D3yAaN Favourite byte 20
erickao Keyed Permutations 5
ayoubaitlaarbi Hex 5

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