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.
I have servers on Digital Ocean and Linode and also one in my basement, and have had no problem. I do have all services behind NPM (not to suggest it’s a panacea) and use HTTPS/SSH for everything. (not to suggest HTTPS/SSH are either) My use case could be different than yours - my immediate family are my only consumers - but have been running the same services in those locations for a few years now without issue.
Self hosting can save a lot of money compared to Google or aws. Also, self hosting doesn’t make you vulnerable to DDOS, you can be DDOSed even without a home server.
You don’t need VLANs to keep your network secure, but you should make sure than any self hosted service isn’t unnecessarily opens up tot he internet, and make sure that all your services are up to date.
What services are you planning to run? I could help suggest a threat model and security policy.
This is nonsense. A small static website is not going to be hacked or DDOSd. You can run it off a cheap ARM single board computer on your desk, no problem at all.
What?
I’ve popped up a web server and within a day had so many hits on the router (thousands per minute) that performance tanked.
Yea, no, any exposed service will get hammered. Frankly I’m surprised that machine I setup didn’t get hacked.
Don’t leave SSH on port 22 open as there are a lot of crawlers for that, otherwise I really can’t say I share your experience, and I have been self-hosting for years.
Am I missing something? Why would anyone leave SSH open outside the internal network?
All of my services have SSH disabled unless I need to do something, and then I only do it locally, and disable as soon as I’m done.
Note that I don’t have a VPS anywhere.
I’ve been self-hosting a bunch of stuff for over a decade now, and have not had that issue.
Except for a matrix server with open registration for a community that others not in the community started to use.
I can’t say I’ve seen anything like that on the webservers I’ve exposed to the internet. But it could vary based on the IP you have if it’s a target for something already I suppose.
Frankly I’m surprised that machine I setup didn’t get hacked.
How could it if all you had was a basic webserver running?
If you are afraid of being ddosed which is very unlikely. Cloudflare has free ddos protection. You can put some but not all things behind their proxy.
Also instead of making things publicly available look in to using a VPN. Wireguard with “wireguard easy” makes this very simple.
VLANs do not make you network magically more secure. But when setup correctly can increase security a load if something has already penetrated the network. But also just to streamline a network and allow or deny some parts of the network.
Why would anyone ddos you? Ddos costs money andor effort. Noone is going to waste that on you. Maybe dos but not ddos. And the troll will go away after some time as well. There’s no gain in dosing you. Why would anyone hack your static website? For the lulz? If everything is https encrypted on your local net how does a hacker infest everything on your network?
DDOS can happen just from a script hammering on an exposed port trying to brute force credentials.
