Solves

Data for the 50 most recent submitted challenge solves. To read writeups for our challenges, visit Solutions.
computer celebrating
Recent Solves
DateUserChallengeScore
m07med Finding Flags 2
Samigo Base64 10
clemensGooooo Where's the Supersingular Curve 25
andremelo You either know, XOR you don't 30
UrSourceCode Greatest Common Divisor 15
em99 Favourite byte 20
qznef404 Great Snakes 3
andremelo Favourite byte 20
MarkAnton00 Bytes and Big Integers 10
Merci_b SSH Keys 35
MarkAnton00 Base64 10
sp1n0z4 Encoding Challenge 40
em99 XOR Properties 15
sonowxz Network Attacks 5
KintaZi Adrien's Signs 80
RotaJakiro Bringing It All Together 50
Acja Bytes and Big Integers 10
C4mpoJUL The Matrix Reloaded 100
Stefanie42 The Matrix Reloaded 100
Ind3xO44 XOR Properties 15
C4mpoJUL The Matrix 75
C4mpoJUL Script Kiddie 70
Samigo Hex 5
Stefanie42 The Matrix 75
hngtr969 Diffusion through Permutation 30
m4cr0 Chinese Remainder Theorem 40
MidoS3d Decrypting TLS 1.3 35
m4cr0 Modular Square Root 35
sonowxz ASCII 5
Stefanie42 Script Kiddie 70
C4mpoJUL Factoring 15
C4mpoJUL RSA Signatures 25
C4mpoJUL RSA Decryption 20
C4mpoJUL Private Keys 20
C4mpoJUL Euler's Totient 20
C4mpoJUL Public Keys 15
C4mpoJUL Modular Exponentiation 10
m4cr0 Legendre Symbol 35
Samigo ASCII 5
RotaJakiro Diffusion through Permutation 30
Barath_Nivash_R ASCII 5
C4mpoJUL Additive 70
em99 XOR Starter 10
sonowxz Great Snakes 3
C4mpoJUL Export-grade 100
sonowxz Finding Flags 2
qznef404 Finding Flags 2
C4mpoJUL Legendre Symbol 35
Stefanie42 ECB CBC WTF 55
Stefanie42 Passwords as Keys 50

Level Up

level up icon

You are now level Current level