Solves

Data for the 50 most recent submitted challenge solves. To read writeups for our challenges, visit Solutions.
computer celebrating
Recent Solves
DateUserChallengeScore
HackerIg Base64 10
HACKER_merlin Round Keys 20
HackerIg Hex 5
HACKER_merlin Structure of AES 15
HACKER_merlin Resisting Bruteforce 10
HACKER_merlin Keyed Permutations 5
HackerIg ASCII 5
HackerIg Great Snakes 3
selectride Public Keys 15
HackerIg Finding Flags 2
selectride Modular Exponentiation 10
Regedit Bytes and Big Integers 10
e2030 Favourite byte 20
e2030 XOR Properties 15
Regedit Base64 10
3nz0 Greatest Common Divisor 15
zCelestial Great Snakes 3
cagser Private Keys 20
varna ASCII 5
vbaned Public Keys 15
varna Great Snakes 3
bob123123 ASCII 5
bob123123 Great Snakes 3
Regedit Hex 5
bob123123 Finding Flags 2
varna Finding Flags 2
vbaned Modular Exponentiation 10
labyrinth0 XOR Properties 15
AnonymeA ASCII 5
AnonymeA Great Snakes 3
AnonymeA Finding Flags 2
zCelestial Finding Flags 2
xingchi MD0 80
RicMani Round Keys 20
canfshmicrowave Parameter Injection 60
hack_use_math Size and Basis 15
hack_use_math Vectors 10
edlebg Finding Flags 2
xingchi PriMeD5 100
suedumbrella Hex 5
MrMazury You either know, XOR you don't 30
canfshmicrowave Deriving Symmetric Keys 40
cryptobelix Great Snakes 3
cryptobelix Finding Flags 2
canfshmicrowave Computing Shared Secrets 30
RicMani Structure of AES 15
canfshmicrowave Computing Public Values 25
MrMazury Favourite byte 20
canfshmicrowave Generators of Groups 20
xingchi Hash Stuffing 50

Level Up

level up icon

You are now level Current level