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 ...

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 ...

Xfinity has launched WiFi Motion, an opt-in tool that lets compatible home routers detect activity inside a residence without using cameras, microphones, video, or other mainstream security sensors.

Comcast Internet Service has Flex 4K streaming and hotspot services. Find the right speed of service for your home by answering a few simple questions to have Comcast match you with the right plan.

This despite the fact that it's a DOCSIS 3.1 modem that claims to "deliver true multi-gig internet speeds with link aggregation support." Is it that last bit that's the problem, namely that I would ...

(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 ...