this post was submitted on 10 Sep 2023
20 points (83.3% liked)

Selfhosted

39158 readers
388 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:

  1. Be civil: we're here to support and learn from one another. Insults won't be tolerated. Flame wars are frowned upon.

  2. No spam posting.

  3. 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.

  4. Don't duplicate the full text of your blog or github here. Just post the link for folks to click.

  5. Submission headline should match the article title (don’t cherry-pick information from the title to fit your agenda).

  6. No trolling.

Resources:

Any issues on the community? Report it using the report flag.

Questions? DM the mods!

founded 1 year ago
MODERATORS
 

To mitigate the effort to maintain my personal server, I am considering to only expose ssh port to the outside and use its socks proxy to reach other services. is Portknocking enough to reduce surface of attack to the minimum?

you are viewing a single comment's thread
view the rest of the comments
[–] [email protected] 8 points 1 year ago (2 children)

Why? There's no downside to ssh, if anything it's easier to set up.

[–] [email protected] 3 points 1 year ago* (last edited 1 year ago)

A VPN would give you access to a network, but not necessarily the devices on that network. It adds another layer of security as the user not only has to have SSH credentials/keys, but they also have to have the same for the VPN. SSH and VPNs would really be used in conjunction with each other.

It's onion security.

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

If you only want to provide ssh access to one host, sure. If you want to provide other services, on multiple hosts, then you're either making it a jump box or a proxy, while a VPN would provide direct access (or at least as defined in the firewall and routing rules).