how to secure iphone
First of all reboot it immediately.
Passwords can obviously protect your iPhone from giving up more data to snoopers if they’ve got access. But the most important step should be rebooting your iPhone or even an Android phone. If someone has managed to break into the security of your phone, then a simple rebooting process can get rid of it. You can usually do this anyway, as it helps to bring in newer operating system updates, which make your device work faster.
don’t forget to change the password
Password is one of the most important factors that will protect your iPhone and prevent snoopers or hackers. You should change the password at least once a month and change it immediately when you suspect someone has gained access to your phone. Along with this, you should also make sure that the password is strong, which is not easy to guess.
How to Check Face ID Settings
Not only password but also your iPhone camera can be spy. Hackers may have added your Face ID to access your iPhone easily. In such a situation, the first thing to do is to check the Face ID settings. Reset all your existing Face IDs and set up a new Face ID for yourself. If your iPhone has Touch ID, do the same with it. Just reset the existing one and set a new one.
Installing anti-virus apps will help
It is also very important to have antivirus or anti-spyware software on your device that will be able to check for anything suspicious or dangerous for your iPhone. By which it will be made safe from hacking.