this post was submitted on 04 Oct 2024
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Duckdns/wireguard/... Which one do you prefer and why? (jlai.lu)
submitted 20 hours ago by [email protected] to c/homeassistant
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Hi everyone

So, that's a 2 in 1 post. First a more general question then looking for advice for a friend.

  • What is your preferred way to access HA from outside (and why)?

  • a friend of mine use duckdns and I often read (recently) that some people are having issue with it. Is wireguard a better way or another solution that is not too techy to deal with?

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[–] [email protected] 7 points 19 hours ago (3 children)

Very different solutions.

  • DuckDNS: you expose your HA to the internet like a public website and register it's address with DuckDNS so you can look it up.
  • Wireguard: you VPN to inside your firewall and can access anything on your private network.

Wireguard all the way. Exposing just a VPN endpoint that can't be connected to without the right cryptographic keys is a much more secure and maintainable attack surface.

BTW I assume that's what you meant by "DuckDNS". Using that service is orthogonal to making HA visible externally, but is (I think) the common pairing.

[–] [email protected] 1 points 18 hours ago (2 children)

Thanks, wireguard sound much better then for just accessing HA, wonder why is duckdns so popular then

[–] [email protected] 1 points 17 hours ago (1 children)

@paf @wewbull maybe also have a look at Tailscale

[–] [email protected] 1 points 17 hours ago

Will check that, thanks