I present an alternative way to use Pi-hole outside the home network by leveraging Encrypted DNS (aka DNS-over-TLS and DNS-over-HTTPS) instead of the usual VPN.
I do exactly this as well. Works great! Dynamic DNS is kind of a hilarious hack.
Quick question: since I use wireguard, do I need to use DNS-over-HTTPS for security? My assumption is that my entire session is already encrypted with my wireguard keys, so it doesn’t matter. But I figured I should double check.
Depends, do you have pihole/unbound setup to only recursively resolve? Or do you forward requests to an upstream (either as a fallback or just as a primary). If that’s the case, and depending on your threat model, you’ll want to set up DoH or DoT as your DNS requests will be forwarded in plaintext
I do exactly this as well. Works great! Dynamic DNS is kind of a hilarious hack.
Quick question: since I use wireguard, do I need to use DNS-over-HTTPS for security? My assumption is that my entire session is already encrypted with my wireguard keys, so it doesn’t matter. But I figured I should double check.
Depends, do you have pihole/unbound setup to only recursively resolve? Or do you forward requests to an upstream (either as a fallback or just as a primary). If that’s the case, and depending on your threat model, you’ll want to set up DoH or DoT as your DNS requests will be forwarded in plaintext