There is another note with the same icon that said “screen share viewer” .
See -> Share your screen in FaceTime on your iPhone or iPad
Share your screen in FaceTime on your iPhone or iPad - Apple Support
⤵️
Everyone can see what's on your screen until you stop sharing, but they can't control anything on your device. If you get any notifications while sharing your screen, others won't be able to see them.
When you're sharing your screen, others won't be able to see content that requires a subscription, a free trial, or a purchase or rental to view.
Checklist: If you want to make sure no one else can see your location
Checklist: If you want to make sure no one else can see your location - Apple Support
• see point 6.
Small grey box malware spy program. They keystroke everything I do, they know my passwords, they mess with my iPhone 13 and iPad Pro.
If you haven't jailbroken your iPhone, it's not possible.
Check ⤵️
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
Manage and use your Apple ID
Manage and use your Apple ID – Apple Support (UK)
Recognize and avoid phishing messages, phony support calls, and other scams
Recognize and avoid phishing messages, phony support calls, and other scams - Apple Support
Get a verification code and sign in with two-factor authentication
Get a verification code and sign in with two-factor authentication - 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
- if you see devices that don't belong to you, delete from your account.
Create a strong password for your Apple ID, It is best if your password consists of eight or more characters and include upper and lowercase letters, and at least one number. You can also add extra characters and punctuation marks to make your password even stronger.
Never provide your password, passcode, security questions, verification codes, recovery key or any other account security details to anyone else. Apple will never ask you for this information.