Selfhosted

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A place to share alternatives to popular online services that can be self-hosted without giving up privacy or locking you into a service you don't control.

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Is it safe to open ports 80 and 443 in my home network? (sh.itjust.works)

submitted 1 year ago by [email protected] to c/[email protected]

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Hi all, I'm running a small website off of a raspberry pi in my house. I have opened ports 80 and 443 and connected my IP to a domain. I'm pretty confident in my security for my raspberry pi (no password ssh, fail2ban, nginx. Shoutout networkchuck.). However, I am wondering if by exposing my ports to the raspberry pi, I am also exposing those same ports to other devices in my home network, for example, my PC. I'm just a bit unsure if port forwarding to an internal IP would also expose other internal IP's or if it only goes to the pi. If you are able to answer or have any other comments about my setup, I would appreciate your comment. Thanks!

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[–] [email protected] 0 points 1 year ago (1 children)

I looked into nginx for minecraft, but minecraft doesn't use http headers, so I'd have to open minecraft ports on the router. Would this alleviate that? What's the difference between this setup and using something like a cloudflare tunnel? Obviously, there is still some reliance on Cloudflare.

[–] [email protected] 1 points 1 year ago (1 children)

https://tcpshield.com/ they have a very generous free tier. It required spigot/bukkit plugins or a velocity plugin (velocity is a Minecraft proxy, think of this as NGINX for minecraft).

[–] [email protected] 1 points 1 year ago

Thanks!