To secure any application using the Face ID or Touch ID in iOS 18 user had to tap and hold the icon on the app and choose the option ‘require face ID’ or ‘require Touch ID.’ Furthermore, users can select to omit that specific app from the home screen. Such omitted apps can be retrieved from the ‘hidden’ section in the app library which is also locked and can be opened using Face ID or Touch ID. To change the above settings, a user goes first to the hidden folder, finds the app, tap and hold it and press on the option ‘don’t require face ID.