Its not the actual phone but your iCloud or iTunes account. Apple needs to realize that hacking has grown to include estranged spouses, partners, etc., in addition., Apple’s Developer program opens up Pandora’s box for exploits., etc.
I’m in the middle of a high conflict divorce that has been on-going for the past year… Everything related to my case has been stored on my cloud (emails, documents, etc).
Even though my estranged spouse has no real IT experience, he has associates that are overly qualified in the field., giving them access to my iCloud or iTunes account is like giving a child the key to a candy store.
Apps backed up to your cloud are easy targets as well., Just because they’re on the App Store doesn’t mean they provide the same security as an app from Apple.
A telltale sign your cloud has been compromised is to look at your advanced webdata on your device., any unusual websites that you haven’t visited are the result of whom ever your sharing your cloud account with or has gotten access to it.
Apple clearly states that your web browser history is shared across devices in your cloud unless you use private browsing.
Passwords and keychain on your device are also backed up to your cloud. Passwords can be easily changed for other apps, etc., without receiving the two factor notification if it’s not supported by the developer.
Photo sharing across devices via iCloud can be easily embedded with malware and go under Apple’s radar.
Contacts backed up to your iCloud can be altered or manipulated.
Red flags:
Contact photo is blank in your iMessage/text messages, this means your device no longer recognizes that contact - something has changed.
Calls to your contact outbound/inbound are labeled “unknown” underneath their name or the number isn’t verified.
A hidden malware link embedded in the comments section of your contact which Apple doesn’t show due to their strict privacy guidelines.
Ive been documenting my iPhone/cloud security issues for over a year, numerous Apple cases., etc., the examples I have provided are from my personal experiences, security issues with my devices and Apple accounts.
Hope this helps .