Earlier quoted context omitted.
On iOS tracking and access to personal information is always opt-in. It’s literally a modal alert asking if you want to give permission when an app requests to access the IDFA for the first time. Apple’s own apps don’t need to display the prompt because as per their privacy policy they don’t collect or use information for tracking purposes (which is also visible in the privacy labels of their apps in the App Store).
> Apple’s own apps don’t need to display the prompt because as per their privacy policy they don’t collect or use information for tracking purposes (which is also visible in the privacy labels of their apps in the App Store). This is the privacy policy [0] of an example of their app, Apple News. I quote: "Advertising In order to deliver great content to you from leading publishers, Apple News is ad supported. If the…
In this case, you're referring to "Data Linked to You". "Data Linked to You" is based on the account you used to sign in to the News app + your activity within the news app - to create suggestions within the News app.
This does not allow Apple to track you from the News app e.g. access the IDFA of the device, sharing it with third parties or other apps.