Welcome to JohnZe

Personal blog and CTF write-ups

Recent Posts

Blog Entries

CovertSwarm Badge Hack

Dipping my toes into the world of hardware hacking with the CovertSwarm Defcon badge - Part One

defcon badgelife hardware-hacking hacking electronics CovertSwarm soldering hackspace makerspace

Pwnagotchi

Build your own wifi pet

Hacking Electronics Raspberry Pi
CTF Write-ups