Solves

Data for the 50 most recent submitted challenge solves. To read writeups for our challenges, visit Solutions.
computer celebrating
Recent Solves
DateUserChallengeScore
S_A_F_A_7 Finding Flags 2
zausike Favourite byte 20
zausike XOR Properties 15
Fishcombo XOR Starter 10
flouxtine Exceptional Curves 100
Zcaesar Adrien's Signs 80
Fishcombo Bytes and Big Integers 10
NoBirdWasHam Decrypting TLS 1.3 35
Fishcombo Base64 10
Fishcombo Hex 5
Fishcombo ASCII 5
Fishcombo Great Snakes 3
Fishcombo Finding Flags 2
mrdavidson23 Modular Arithmetic 2 20
nous Signature (TSJ CTF) 0
Zcaesar Chinese Remainder Theorem 40
l3r0y XOR Starter 10
R3 Marin's Secrets 50
Zcaesar Modular Square Root 35
v1ct1g3r Structure of AES 15
SakurakouziAsaka Modular Arithmetic 2 20
Zcaesar Legendre Symbol 35
SakurakouziAsaka Modular Arithmetic 1 20
NoBirdWasHam Decrypting TLS 1.2 30
SakurakouziAsaka Extended GCD 20
wesmboh Great Snakes 3
uzukhai Gotta Go Fast 40
SakurakouziAsaka Greatest Common Divisor 15
nous RSA Backdoor Viability 175
intermezzo Modular Binomials 80
SakurakouziAsaka You either know, XOR you don't 30
tracelyon XOR Starter 10
nhuhung37 Gaussian Reduction 50
NuebleZ Bytes and Big Integers 10
labyrinth0 Legendre Symbol 35
tracelyon Bytes and Big Integers 10
wesmboh Finding Flags 2
uzukhai Jack's Birthday Hash 20
R3 Infinite Descent 50
LaneZane Favourite byte 20
SG_42 You either know, XOR you don't 30
M93 Modular Square Root 35
ByVoidd Bytes and Big Integers 10
yokaroot Base64 10
Zcaesar Quadratic Residues 25
NuebleZ Network Attacks 5
sakiteuy Hex 5
LaneZane XOR Properties 15
SakurakouziAsaka Favourite byte 20
sakiteuy ASCII 5

Level Up

level up icon

You are now level Current level