Users of iPhone Must Activate Apple’s Anti-Theft Protection Feature
Another interesting new feature in iOS 17.3 is something called stolen device protection.
Once again, the passcode can be used if Face ID fails — thieves can also register their own face in Face ID if they have the device passcode.
Apple gives you an hour to remotely wipe your deviceAs a protection mechanism, Apple has introduced stolen device protection in iOS 17.3.
When it’s turned on, some actions will require Face ID or Touch ID biometric authentication, such as accessing stored passwords and credit cards.
In addition to requiring Face ID or Touch ID authentication, changing your Apple ID password, changing your passcode and turning off stolen device protection also require a security delay.