Xfinity Shield is a combination of cyber and home security using several new technologies I've seen in recent years.

Xfinity Gateways into motion sensors with WiFi Motion, a new free feature included in the Xfinity Shield offering.

A free Wi‑Fi upgrade taps existing gateways and stationary devices to map in‑home movement with signal shifts.

Comcast introduces Xfinity Shield, a first-of-its-kind platform for intelligent home protection. Xfinity Shield leverages AI ...

Comcast, the largest residential internet service provider in the US, is introducing a new feature called “WiFi Motion” that ...

Comcast’s new Xfinity WiFi Motion feature can detect movement through Wi-Fi signals, turning compatible home gateways into ...

Opinion: Comcast's new motion detection technology could benefit your home, but it also raises privacy concerns. The details ...

If you’ve ever had to stop your meemaw, mama, or another family member from clicking a suspicious link, Comcast has a better ...