IoT devices, often lacking sufficient security features, pose significant risks to both home and enterprise networks. Reused passwords, lack of encryption, and poor data storage practices make these devices vulnerable to credential theft and unauthorized access. While vendors are moving towards more secure devices, the sheer number of existing IoT devices means it will take years to fully mitigate these risks.
https://www.darkreading.com/iot/connected-compromised-iot-devices-turn-threats