Moved to Rocky Linux
I’ve always been a big fan of Debian’s ultra-stability. But stability came with Debian’s number one downside: old packages. I took a leap of faith and switched to Rocky Linux.
Latest Articles
Self signed certificates in Windows 11
If you generate your own, self-signed root certificate Windows will complain about it because Windows doesn’t trust you. It is a good thing but it also is annoying. I’ll show you how you can add your self-signed certificate to the...
Self signed certificates in Firefox Ubuntu
Even if you have imported your self-signed root certificate to your Ubuntu system, Firefox won’t use it. This has to be solved and I found a way.
Certificate management
OpenSSL and certificate management are a black box to me. So I thought I’d better write down how I managed to create my certificates. I followed this tutorial: https://pki-tutorial.readthedocs.io/en/latest/index.html.
Eaton UPS monitoring
Power outages are rare nowadays. But they are not nonexistent. I bought a second-hand UPS and a new battery to keep my server up during an eventual short outage.