alt Hacker News>All the intelligence and Siri stuff is turned off and blocked on my Mac yet it's still doing this.
Wait until you discover that macOS entirely ignores your manually-input DNS settings, before every bootup, to reach out to security.apple.com.
Have a network-wide PiHole (allegedly) blocking the entire *.apple.com domain? No you don't, (at least) not at bootup, because APPLE DOES NOT RESPECT YOUR PRIVACY and will use any network-discoverable DNS (instead of your configured Network Settings) to [attempt a] phone-home.
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I finally made the full switch to Linux earlier this year. Been a (primarily) Apple user since 1992.
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Added to the list of reasons I need to look at this seriously. Thank you!
Think I need a per-host approval mechanism for DNS as well. There are fewer domains I want my computer talking to than not.
This is why throwing an extra DNS server on the network doesn't truly work. You have to actually remove the DNS protocol from existence entirely and perform TLS inspection if you want to filter effectively. This of course requires you to install a certificate authority on all devices connected to the network. Otherwise devices and applications will get around you with stuff like this, or DoT/DoH.
TLS inspection is starting to reach general availability but it's pricey. You could probably set something up if you own your router. The only vendor I know offering it OOTB is Ubiquiti/UniFi and only on their more expensive enterprise units that advertise "NeXT AI Cybersecurity". I have a hunch there is no actual AI or even ML involved, but this is the world we live in now.
> APPLE DOES NOT RESPECT YOUR PRIVACY and will use the router-supplied DNS (instead of your configured Network Settings).
is that for real? wow