Skip to main content


My journey through FCSC 2023
How I experienced FCSC 2023, how I prepared for it, what strategy I used and how you should approach such events
FCSC 2023 Hardware
Extract the video of a digitized PAL signal capture
Sous marin
FCSC 2023 Hardware
Dump of a remote Linux kernel through u-boot shell
FCSC 2023 pre challenge
FCSC 2023 Steganography Reverse
LSB steganography and maze solve automation
HackDay 2023 Reverse
Reverse of dynamic mmaped shellcode execution