My IoT device seems extra "busy" lately...

Unpatched GPS Tracker Security Bugs Threaten 1.5M Vehicles With Disruption

A GPS device from MiCODUS has six security bugs that could allow attackers to monitor 1.5 million vehicles that use the tracker, or even remotely disable vehicles.

https://www.darkreading.com/iot/unpatched-gps-tracker-security-bugs-disruption