Someone was able to get all messages and information about where I’ve been and who I had spoken to is it possible they had used my Apple ID and password and signed into another device even if it doesn’t show that I’m signed in anywhere else
No, if you haven't jailbroken your iPhone, it's not possible.
See the following Apple articles:
If you think your Apple ID has been compromised
If you think your Apple ID has been compromised - Apple Support
See who has access to your device or accounts
See who has access to your device or accounts – Apple Support (UK)
Security and your Apple ID
Security and your Apple ID - Apple Support
Recognize and avoid phishing messages, phony support calls, and other scams
Recognize and avoid phishing messages, phony support calls, and other scams - Apple Support
Check your Apple ID device list to see where you're signed in
Check your Apple ID device list to see where you're signed in - Apple Support
Click here for more support and assistance.
No, if you haven't jailbroken your iPhone, it's not possible.
See the following Apple articles:
If you think your Apple ID has been compromised
If you think your Apple ID has been compromised - Apple Support
See who has access to your device or accounts
See who has access to your device or accounts – Apple Support (UK)
Security and your Apple ID
Security and your Apple ID - Apple Support
Recognize and avoid phishing messages, phony support calls, and other scams
Recognize and avoid phishing messages, phony support calls, and other scams - Apple Support
Check your Apple ID device list to see where you're signed in
Check your Apple ID device list to see where you're signed in - Apple Support
Click here for more support and assistance.
Security question
