Internet of Things (IoT) devices could be “alarmingly” vulnerable to hackers and trigger major security risks, according to a new study from Hewlett-Packard. The company commissioned Fortify on Demand to investigate ten of the most popular devices in some of the most common IoT niches including TVs, webcams, home thermostats, remote power outlets, sprinkler controllers, hubs for controlling multiple devices, door locks, home alarms, scales and garage door openers.