Remote wipe your stolen or lost Android device
Google Apps Device Policy for Android application, recommended by the Information Technology department, enforces policies on your Android device that protect it should it get lost or stolen. It is available in all countries.
Once you install this application on your Android, your administrator can set up security measures such as password protection so only you can sign in. And the device can be wiped remotely if you lose it.
Finally, if you go to https://www.google.com/apps/mydevices you can ring your device or locate it.
Learn more on Google support site