this post was submitted on 27 Jun 2024
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Should I get a firewall appliance? (lemmy.blahaj.zone)
submitted 5 months ago by [email protected] to c/[email protected]
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I have a host name whose dns points to my home IP. I use this for game servers for my buddies. Should I be worried about my home IP being easily accessible like this, and should I get a physical firewall appliance to protect myself?

Servers are running Windows Server 2019 and Mac OSX.

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[–] [email protected] 14 points 5 months ago

If you have a router, you already own one.

Pointing a hostname to your ip doesn't do anything meaningful.