I just setup a minecraft server on an old laptop, but to make it acessible i needed to open up a port. Currently, these are the ufw rules i have. when my friends want to connect, i will have them find their public ip and ill whilelist only them. is this secure enough? thanks

`Status: active

To Action From

22/tcp ALLOW Anywhere Anywhere ALLOW my.pcs.local.ip`

also, minecraft is installed under a separate user, without root privlege

  • strawberry@kbin.earthOP
    1·
    3 months ago

    yeah no I should have considered that. didn’t lick the most secure password. will change when I get home

    • 2xsaiko@discuss.tchncs.deEnglish
      17·
      3 months ago

      Don’t use passwords for public SSH in the first place. Disable password authentication and use pubkeys.

      • catloaf@lemm.eeEnglish
        101·
        3 months ago

        And disable ssh to root. Hell, just disable root login altogether and use sudo.