Solves

Data for the 50 most recent submitted challenge solves. To read writeups for our challenges, visit Solutions.
computer celebrating
Recent Solves
DateUserChallengeScore
0xhikal Favourite byte 20
zerodaygym XOR Properties 15
J3sus_Chris Modes of Operation Starter 15
ArdorBlossom Public Keys 15
pinkballoons Jack's Birthday Confusion 30
zerodaygym XOR Starter 10
Crayon You either know, XOR you don't 30
ArdorBlossom Modular Exponentiation 10
julesfress Great Snakes 3
julesfress Finding Flags 2
0xhikal XOR Properties 15
J3sus_Chris ECB Oracle 60
zerodaygym Bytes and Big Integers 10
ezionoir Confusion through Substitution 25
zerodaygym Base64 10
Crayon Favourite byte 20
dXNlcm5hbWU_ Inferius Prime 30
ezionoir Round Keys 20
zerodaygym Hex 5
zerodaygym ASCII 5
yrighting Bytes and Big Integers 10
zerodaygym Great Snakes 3
zerodaygym Finding Flags 2
Ahmed_Hamdy Base64 10
Ahmed_Hamdy Hex 5
ezionoir Structure of AES 15
0xhikal XOR Starter 10
Ahmed_Hamdy ASCII 5
minsoo Modular Inverting 25
cat1cat2cat ASCII 5
ipe22 Keyed Permutations 5
nk0 Curveball 100
ayanatbb Passwords as Keys 50
The_cocogun Modular Exponentiation 10
cat1cat2cat Great Snakes 3
0xhikal Bytes and Big Integers 10
ayanatbb Bringing It All Together 50
ayanatbb Diffusion through Permutation 30
y0dam4n Ron was Wrong, Whit is Right 90
Crayon XOR Properties 15
J3sus_Chris ECB CBC WTF 55
ayanatbb Confusion through Substitution 25
ezionoir Resisting Bruteforce 10
ayanatbb Round Keys 20
ezionoir Keyed Permutations 5
0xhikal Base64 10
yrighting Base64 10
ezionoir Network Attacks 5
minsoo Modular Arithmetic 2 20
sma11pi9 Hash Stuffing 50

Level Up

level up icon

You are now level Current level