I want to self host some services for me and my first questions is: Any guide or book, or wtv, you recommend to understand self host world? I want to understand all things about it, but dont know where to start. And the guides for beginners i found on internet are very basic, just seems things like “do that, do this, and go” . I want to fully understand the world of self host. I want to understand firewalls, DyanmicDNS, MeshVPN; How to do self host; what not to do, what precautions, etc, etc. thx
I’d start with some basic IT classes (there should be plenty for free online) and then do basic Ethernet networking and basic Linux administration. Those will give you a foundation to build on, you can follow up with a basic docker course and then read any guides or documentation for the specific services you want to run.