How to secure private lemmy instance installed using ansible method? (hive.atlanten.se)

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

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I just spun up a private instance of lemmy on the cheapest Linode. So far so good.

I used the ansible method of installing the instance on the default Debian 11 image from Linode (link below).

I feel a bit worried that there are no firewall instructions in the install documents. And no notes on securing your instance.

Any thoughts on how to set up ufw for a lemmy instance? Or thoughts on other security tips?

https://github.com/LemmyNet/lemmy-ansible

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[-] [email protected] 5 points 1 year ago

Also consider changing the port for SSH to some random port >1024 and maybe install fail2ban for good measure.

this post was submitted on 14 Jun 2023

12 points (87.5% liked)

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