To add an extra layer of security to your GCloud app, you can enable the lock screen option as follows:

  1. Make sure your GCloud app is up to date.
  2. Open your GCloud app.
  3. Tap the Menu icon at the upper-left corner →Tap on Settings.
  4. In the opened Settings screen, enable the Enable Lock Screen option.

  5. The GCloud app will ask you to verify your screen-lock method.

Once done, you will not be able to access the GCloud app without unlocking it first using your regular screen-lock method.