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 ...

(WHTM) -- Some home internet users have new security features that go beyond just what's online. Comcast just rolled out a new feature called "Xfinity WiFi Shield," which, among other things, turns ...

Comcast’s Xfinity is increasingly touting its WiFi routers as home security devices, and more people than ever can choose to give their ISP a better peek into their living room. The company announced ...

Comcast has rolled out a new motion-sensing technology to its latest home routers, allowing homeowners to receive notifications about activity detected inside their house while they are away. The free ...