Your Elevator Is Online Now
Elevators now stream data to cloud platforms that predict failures. How the big makers do it, robots calling cars by API, and the honest security picture.
Iot
The Sensor That Cried Wolf
A loud-sound detector paged us all night for slamming doors — because it measured volume, not meaning.
The Smart Blind That Took Down an Entire Network
A $30 Wi-Fi window blind decided it was the default gateway, and the whole site went dark whenever it felt like it.
The Speaker That Caused a Network Storm
A wired network melting down at a customer site, traced to a pair of consumer speakers quietly braiding a layer-2 loop out of copper and mesh.