You might want to consider changing your password and making sure it is a strong one. You can also add 2 Factor Authentication to your account for more security. If the attempts continue, you might want to consider a name change.
Link to contact Apple Support in the article.
Apple ID has been compromised. *
Security and your Apple ID. *
Checklist: If you want to see if anyone else has access to your device or accounts *
Apple ID Password Change. -
ASC YouTube for How to reset your Apple ID password
You can change your Apple ID email address on your current Apple ID so you retain access to your data and prior purchases. Note the restrictions in the article.
Apple ID Name Change. *
Make sure you turn off Find My Phone before signing out of the old ID. Once signed out and Find My Phone is off, then sign in with the new ID, then turn Find My Phone back on.
What to do after you change your Apple ID or password - Apple Support * I suggest doing this before you change your Apple ID or password.
Apple ID -Two-factor authentication *
ASC YouTube for what is two-Factor Authentication
Two Factor Authentification availability. *
2 Factor Authentication - How to generate a recovery key. *
Apple ID - Using app-specific passwords. *
Apple ID - Two Step Verifications FAQ *
For the store.
You need a zero account balance and you need to cancel all your subscriptions. If you have cancelled all subscriptions, but some haven’t expired, contact iTunes Support. You need a valid credit card issued by a bank in the country the store is in and you need a billing address in that country. If you have an account balance, either buy something more expensive and pay the balance with a credit card or contact iTunes Support and ask them to zero balance your account.
Purchases - View, change, or cancel your subscriptions. *
How to cancel Apple TV+. *
Purchases - Subscriptions not billed through Apple *
Link to contact Apple Support at the end of the article.
Purchases - the subscription that you want to cancel is not listed *
Region - Change your iTunes Store, iBooks Store, or App Store country or region. *
If you have done all the above and are still having problems, contact iTunes Support. See the Apple Support articles below for contact information.
iTunes Support – world wide -
Apple Support schedule phone call -
Billings and Subscriptions -
Apple on Twitter -