Solves

Data for the 50 most recent submitted challenge solves. To read writeups for our challenges, visit Solutions.
computer celebrating
Recent Solves
DateUserChallengeScore
kenpachi12345678 XOR Starter 10
rama2130 Scalar Multiplication 35
hladiuc Confusion through Substitution 25
hladiuc Round Keys 20
shubh69 ASCII 5
th4ont Base64 10
AlKafr Network Attacks 5
XPhuocNe Privacy-Enhanced Mail? 25
xinglin XOR Properties 15
hladiuc Structure of AES 15
shubh69 Great Snakes 3
hladiuc Resisting Bruteforce 10
cornn_123 Hex 5
misfitx ASCII 5
Hyunyoung_Jo Bean Counter 60
misfitx Great Snakes 3
shubh69 Finding Flags 2
kenpachi12345678 Bytes and Big Integers 10
misfitx Finding Flags 2
axwl03 Greatest Common Divisor 15
th4ont Hex 5
hladiuc You either know, XOR you don't 30
Hyunyoung_Jo Symmetry 50
bwtlt Bytes and Big Integers 10
cornn_123 ASCII 5
Hyunyoung_Jo Flipping Cookie 60
hladiuc Favourite byte 20
Hyunyoung_Jo ECB CBC WTF 55
Vasils Working with Fields 10
Hyunyoung_Jo ECB Oracle 60
hladiuc XOR Properties 15
Hyunyoung_Jo Passwords as Keys 50
hladiuc XOR Starter 10
hladiuc Bytes and Big Integers 10
cornn_123 Great Snakes 3
Hyunyoung_Jo Modes of Operation Starter 15
cornn_123 Finding Flags 2
Hyunyoung_Jo Bringing It All Together 50
hladiuc Base64 10
jones0807 Base64 10
zetelen Decrypting TLS 1.2 30
hladiuc Hex 5
rama2130 Point Addition 30
hladiuc ASCII 5
jones0807 Hex 5
bwtlt Base64 10
Hyunyoung_Jo Diffusion through Permutation 30
jones0807 ASCII 5
hladiuc Great Snakes 3
th4ont ASCII 5

Level Up

level up icon

You are now level Current level