Xfinity Shield turns compatible Xfinity Gateways into motion sensors using existing Wi-Fi signals and connected devices. Wi-Fi Motion is opt-in and disabled by default, but Comcast may disclose ...

Your home router is capable of a number of things, from setting parental controls to adding a network storage device, and Comcast just added another capability to its Wi-Fi routers. Comcast routers ...

If you use Comcast's Xfinity broadband service, you might be eligible for a pretty interesting freebie: a layer of home security that doesn't require cameras or any additional hardware. Let me explain ...

This voice experience is generated by AI. Learn more. This voice experience is generated by AI. Learn more. Comcast is introducing "WiFi Motion," a new feature transforming compatible Xfinity Gateways ...

Xfinity is launching Xfinity Shield, a new combination of security features. Comcast Comcast on Monday announced Xfinity Shield, a home-security platform that taps into Xfinity Wi-Fi in new ways. It ...

Comcast, the largest residential internet service provider in the US, is introducing a new feature called “WiFi Motion” that enables physical motion detection using nothing but Wi-Fi signals. By ...

Opinion: Comcast's new motion detection technology could benefit your home, but it also raises privacy concerns. The details are in the fine print. Comcast has announced a new Xfinity router feature ...

A pedestrian walks by a Comcast Xfinity retail store on January 23, 2020 in San Mateo, California. Justin Sullivan/Getty Images Comcast launched Xfinity Shield on August 18, 2026, transforming the ...