How can I keep my forwarded port secure? (kbin.earth)

submitted 2 years ago by strawberry@kbin.earth to c/selfhosted@lemmy.world

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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

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[-] Manifish_Destiny@lemmy.world 3 points 2 years ago

You can test it out by running 'telnet ' to check if the port is open. This is best done from another network.

this post was submitted on 08 Sep 2024

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