A vulnerability lets hackers gain entry to people's computers using devices like Philips Hue smart bulbs and Amazon Echo. Here's how to protect against it.

· A vulnerability in some smart home devices makes it possible for hackers to take control of people's laptops by attacking those devices, according to security firm Check Point.
· The vulnerability affects all smart home devices that use the Zigbee protocol, including Philips Hue Smart Light Bulbs and Amazon Echo.
· Philips...