After installing Pi-hole and Vaultwarden (and even a MiniDLNA server) on my Raspberry Pi there were still plenty of resources left. So I decided to add a DAV server to the setup. Until then I was s...

If followed my last post about setting up Pi-hole on a Raspberry Pi, you will probably have a Raspberry Pi running all the time leaving still some resources unused. Why not add something useful? Li...

As ads and tracking can be considered a huge privacy and security concern I finally decided to setup a Pi-hole in my private network. So far, I was relying on browser add-ons (like uBlock Origin, N...

Besides the small file size I never was a fan of MP3 audio files. MP3s are fine when listening to them via bluetooth earphones on your phone, but even tracks encoded with maximal quality sound bad ...

Google’s support for my current Pixel phone will end in a couple of weeks and though CalyxOS will probably still release updates for quite a while, it will not receive full security updates anymore...

Recently I got myself a YubiKey Bio which I wanted to replace the YubiKey 5 with in terms of unlocking my LUKS2 encrypted drive(s). In this setup you can then simply use your fingerprint to unlock ...

Running your own instance of Nextcloud is probably one of the best solutions for reclaiming some privacy and avoiding services hosted by Google, Apple or Microsoft. I tried to cover the task of ins...