🛡️ Locking Down Your USB Drive on Linux – the Geek Way
So I’ve decided to stash an external USB drive — fully encrypted with AES-256 — at a family member’s or friend’s place, just to have an offsite backup of all…
iptables, Protectli & Paranoia: Basic Segmentation for the Home Lab
At home, in my homelab, I run multiple internal networks.There’s one for trusted client devices, and another that’s less trusted — kind of like a DMZ. The DMZ hosts those…
Hello World !
Hi, I’m Raphael – a 46-year-old open source enthusiast from Germany. My digital heart beats for GNU/Linux, IT security, and all things electromobility – especially as we cruise into the…