While restoring or setting up an iPhone (new or old) and choosing a backup from list of provided backup in my iCloud, I'm shown to enter a password for firstname.lastname@example.org , which I don't have idea of who's email that belongs to, I have lots of data on my iCloud and this scares me because why would Apple ask for some other account password? When I choose 'skip this step', I'm given a model message saying, "you must sign in to restore purchased content" and when I do tap skip, it restores from my own account (which earlier I provided credentials).
Why does it ask for someone else's account password?
- Is my account hacked?
- Is my account linked to someone I don't know?
- Is my content being distributed to someone from email@example.com ?
What should I do to secure and remove this unknown account that Apple ask password for?