Solves

Data for the 50 most recent submitted challenge solves. To read writeups for our challenges, visit Solutions.
computer celebrating
Recent Solves
DateUserChallengeScore
Vic144 ProSign 3 100
Kaos Modular Arithmetic 2 20
Maksym_Rak Legendre Symbol 35
Maksym_Rak Quadratic Residues 25
Maksym_Rak Modular Inverting 25
ofdeat RSA Decryption 20
Vic144 Curveball 100
Javohir Favourite byte 20
Maksym_Rak Modular Arithmetic 2 20
Maksym_Rak Modular Arithmetic 1 20
Maksym_Rak Extended GCD 20
Zeras CERTainly not 30
Maksym_Rak Greatest Common Divisor 15
R_O_Y Modular Binomials 80
ofdeat Private Keys 20
Javohir XOR Properties 15
blippity Great Snakes 3
Vic144 Smooth Criminal 60
ofdeat Euler's Totient 20
Zeras Privacy-Enhanced Mail? 25
Merci_b Chinese Remainder Theorem 40
ofdeat Public Keys 15
Javohir XOR Starter 10
NickName Euler's Totient 20
ofdeat Modular Exponentiation 10
blippity Finding Flags 2
Kaos Modular Arithmetic 1 20
R_O_Y Adrien's Signs 80
Zeras Modular Inverting 25
Merci_b Modular Square Root 35
Zeras Modular Arithmetic 2 20
ghigo You either know, XOR you don't 30
Javohir Bytes and Big Integers 10
yakhno_ny Modular Binomials 80
Zeras Modular Arithmetic 1 20
Kaos Extended GCD 20
Vic144 Montgomery's Ladder 40
w4rf0t Passwords as Keys 50
yakhno_ny Adrien's Signs 80
yakhno_ny Chinese Remainder Theorem 40
catonthemoon Bytes and Big Integers 10
yakhno_ny Modular Square Root 35
w4rf0t ECB CBC WTF 55
NickName Public Keys 15
w4rf0t Modes of Operation Starter 15
yakhno_ny Legendre Symbol 35
yakhno_ny Quadratic Residues 25
Javohir Base64 10
Vic144 Efficient Exchange 50
yakhno_ny Modular Inverting 25

Level Up

level up icon

You are now level Current level