known_ri

N2L

33rd place

2070 points


Awards


Solves

Challenge Category Value Time
DLP on Z|nZ Crypto_ 100
Unrevealed secret Crypto_ 50
Videomaker Forensics_ 50
RDP Forensics_ 50
Guest Web_ 50
Attack on AES Crypto_ 50
Virus Beginner_ 50
Deep stego in the office Beginner_ 50
I want to go to London Crypto_ 258
Dogs running in a circle Misc_ 50
l33t PPC_ 50