Lock your device
To ensure that your information that you have stored on your device is secure, lock your device. On your computer, use a Password to lock the screen – on mobile devices it is essential to lock the device in case it gets left behind, lost or stolen – the data on the phone can be easily used by hackers to obtain critical information and use that information to steal your identity or access your banking details. To secure your mobile device you can either use a Pin, Fingerprint or Iris (retina) scanning.