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
leo51 ASCII 5
MisterKCL Base64 10
Leokerem7 Base64 10
Thaimeo2006 Size and Basis 15
Thaimeo2006 Vectors 10
MisterKCL Hex 5
mallard Monoprime 30
WhAt Quadratic Residues 25
KangJ ECB CBC WTF 55
mathers79 Base64 10
MisterKCL ASCII 5
mallard Factoring 15
WhAt Modular Inverting 25
leo51 Great Snakes 3
KangJ Passwords as Keys 50
WhAt Modular Arithmetic 2 20
leo51 Finding Flags 2
quantumcoder Base64 10
mallard RSA Signatures 25
202600460161 Public Keys 15
cgibbons You either know, XOR you don't 30
m3n059 Signing Server 60
quantumcoder Hex 5
aless XOR Starter 10
quantumcoder ASCII 5
mathers79 Hex 5
202600460161 Modular Exponentiation 10
quantumcoder Great Snakes 3
quantumcoder Finding Flags 2
OVAN Bytes and Big Integers 10
mallard RSA Decryption 20
alright Dancing Queen 120
OVAN Base64 10
cgibbons Favourite byte 20
BillGerald Infinite Descent 50
cgibbons XOR Properties 15
OVAN Hex 5
TheRoundRoads ZKP Introduction 5
OVAN ASCII 5
cgibbons XOR Starter 10
mallard Private Keys 20
TheRoundRoads Encoding Challenge 40
roogs22 Seventy-Two 50
KangJ Modes of Operation Starter 15
M3ro ASCII 5
cgibbons Bytes and Big Integers 10
WhAt Modular Arithmetic 1 20
bush1dom4koto Great Snakes 3
bush1dom4koto Finding Flags 2
KangJ Bringing It All Together 50

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