Apple builds stronger protective measures with the iOS 17.3 update, released earlier this January. This update comes with a feature called Stolen Device Protection, which aims to make it difficult for thieves to access your data and information, even if they have your passcode. 

In some cases, a thief, after learning your code, can reset your phone and turn off all other security in it, and, even worse, change your Apple ID password. Stolen Device Protection prevents that by using biometric scans, time, and location.  

This works by the iPhone asking for Face ID or Touch ID if it detects itself being away from the user’s typical locations, say, like at home or in the office. As an added measure, in this instance, when a request to change Apple ID password is made, there will be a one-hour requirement before doing so, and when that time passes, it will require Face or Touch ID.  

The Stolen Device Protection will prevent other sudden changes within the iPhone, such as logging out of the Apple ID, adding or removing biometrics, among others.  

The Stolen Device Protection is on by default for users running iOS 17.3. But for those who have opted to manual enabling, it starts, as always, in the Settings app. Look for Face ID & Passcode. Devices with no Face ID will have Touch ID. Type in your passcode as needed, scroll down until you find Stolen Device Protection. 

It is important to note that the Stolen Device Protection is not foolproof. Thieves always produce new ways to circumnavigate any security measures that would allow them to sell stolen products at a much higher value. But with Stolen Device Protection on, it will at least give the thieves a little headache to bypass and buy enough time for the owners to lock the phone and report to the authorities.