Apple iPhone users are being urged to use a new feature called ‘Stolen Device Protection’ which was rolled out in a recent update to iOS. 

As the new feature’s name suggests, it can help prevent someone who has stolen your device and knows your passcode from making critical changes to your account or device. It means that certain actions will have additional security requirements when your iPhone is away from familiar locations, such as your home or workplace. The feature protects by including factors like a security delay and the need to authenticate Face ID or Touch ID before certain actions can be taken on a device.  The opt-in Stolen Device Protection feature can be turned on in Settings but requires the use of two-factor authentication for your Apple ID and setting up or enabling the following on your iPhone: a device passcode; Face ID or Touch ID; Find My; and Significant Locations.