this post was submitted on 29 Apr 2024
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141
Roku OS home screen is getting video ads for the first time (arstechnica.com)
submitted 6 months ago by [email protected] to c/[email protected]
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[–] [email protected] 10 points 6 months ago (1 children)

At first, Pi-hole was enough, but some devices had a software update a year or two ago that used Google (if memory serves) DNS as a backup. It was sneaky, but adding a block rule closed that loophole.

Not all devices had that change though. I'm hoping mine is old enough to be ignored for the new video ads.

[–] [email protected] 4 points 6 months ago (1 children)

I imagine they'll eventually work around block rules with DNS over https.

[–] [email protected] 1 points 6 months ago (1 children)

Then you block that too at the router level (port 853 if my memory is correct)

[–] [email protected] 4 points 6 months ago (1 children)

DNS over TLS (aka DoT) uses port 853. DNS over HTTPS (aka DoH) uses port 443 so that it looks the same as any other web traffic for privacy reasons.

[–] [email protected] 1 points 6 months ago

Yeah, that’s going to be an issue.