I understand that people enter the world of self hosting for various reasons. I am trying to dip my toes in this ocean to try and get away from privacy-offending centralised services such as Google, Cloudflare, AWS, etc.
As I spend more time here, I realise that it is practically impossible; especially for a newcomer, to setup any any usable self hosted web service without relying on these corporate behemoths.
I wanted to have my own little static website and alongside that run Immich, but I find that without Cloudflare, Google, and AWS, I run the risk of getting DDOSed or hacked. Also, since the physical server will be hosted at my home (to avoid AWS), there is a serious risk of infecting all devices at home as well (currently reading about VLANS to avoid this).
Am I correct in thinking that avoiding these corporations is impossible (and make peace with this situation), or are there ways to circumvent these giants and still have a good experience self hosting and using web services, even as a newcomer (all without draining my pockets too much)?
Edit: I was working on a lot of misconceptions and still have a lot of learn. Thank you all for your answers.
Getting DDOSed or hacked is very very rare for anyone self hosting. DDOS doesn’t really happen to random people hosting a few small services, and hacking is also rare because it requires that you expose something with a significant enough vulnerability that someone has a way into the application and potentially the server behind it.
But it’s good to take some basic steps like an isolated VLAN as you’ve mentioned already, but also don’t expose services unless you need to. Immich for example if it’s just you using it will work just fine without being exposed to the internet.