Put your external facing services behind the VPN, or at least put them in a separate VLAN that's firewalled in such a way that they can't reach the rest of the network if they become compromised.
this post was submitted on 29 Nov 2023
29 points (91.4% liked)
Selfhosted
40183 readers
1032 users here now
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.
Rules:
-
Be civil: we're here to support and learn from one another. Insults won't be tolerated. Flame wars are frowned upon.
-
No spam posting.
-
Posts have to be centered around self-hosting. There are other communities for discussing hardware or home computing. If it's not obvious why your post topic revolves around selfhosting, please include details to make it clear.
-
Don't duplicate the full text of your blog or github here. Just post the link for folks to click.
-
Submission headline should match the article title (don’t cherry-pick information from the title to fit your agenda).
-
No trolling.
Resources:
- selfh.st Newsletter and index of selfhosted software and apps
- awesome-selfhosted software
- awesome-sysadmin resources
- Self-Hosted Podcast from Jupiter Broadcasting
Any issues on the community? Report it using the report flag.
Questions? DM the mods!
founded 1 year ago
MODERATORS
Can you give me some pointers on how to get started on accomplishing this? Maybe some app names or tutorials?
runtipi.io
Setup automatic security updates with unattended-upgrades. I don't know alot about your security expect for the fact that outdated applications are more vulnerable.
Fail2ban is useful to set up.
Seems like your edge server is acting as a proxy for a media server on some other host on your LAN.
You want to make sure that the media server software is setup securely, patched, and properly isolated from anything else in LAN should that become compromised. Proxy closes off a lot of attack vectors but not application vulnerabilities. The Lastpass hack happened because of some vulnerability in an employees home plex server.
Acronyms, initialisms, abbreviations, contractions, and other phrases which expand to something larger, that I've seen in this thread:
| Fewer Letters | More Letters |
|---|---|
| HTTP | Hypertext Transfer Protocol, the Web |
| VPN | Virtual Private Network |
| VPS | Virtual Private Server (opposed to shared hosting) |
| nginx | Popular HTTP server |
[Thread #316 for this sub, first seen 30th Nov 2023, 20:35] [FAQ] [Full list] [Contact] [Source code]
What does the NGINX proxy manager do? Is that to access the mediaserver?
Just in case, if you have jellyfin facing the web, jellyfin is not very secure, it has some vunurabilities unpatched for like forever I personally would recommend hiding it behind the VPN, and making it available to everyone at home Or as minimum or a good practice create locations in nginx to block for example logins outside of the VPN or house So to login you need to be at home.or connected to the VPN (useful if you have other people using your services, so they they they can login at home, but continue using everything outside)