No reports of any iCloud compromise to my knowledge.
If you don't use iCloud, don't backup any devices to iCloud, and on your Mac under Settings > Apple ID > iCloud you have iCloud Drive, iCloud Mail, Find My, Photos, Password & Keychain, Contacts, Calendars, Reminders, Notes, Safari, News, Stocks, Home, Wallet, Siri, and Freeform all turned OFF, you don't need ADP.
If we knew what it was we were doing, it wouldn't be called research, would it?
