Online Threat Alerts (OTA) - Alerting you to scams and frauds.
Virus - Malware - Spyware
Google Play Protect is an in-built service that automatically scans all the apps on your Android device for malware. Google Play Protect warns you about any detected potentially harmful apps that it finds, and it removes known harmful apps on your device.
Google Play Protect checks apps when you install them. It also periodically scans your device. If it finds a potentially harmful app, it might: