Xfinity Home Security is a comprehensive home security system that provides 24/7 monitoring and protection for your home. With Xfinity Home Security, you can customize your security system to fit your needs, including motion sensors, door and window sensors, and cameras. You can
From Wikipedia
Comcast Cable Communications, doing business as Xfinity, is an American telecommunications business segment and division of Comcast Corporation. It is used to market consumer cable television, internet, telephone, and wireless services provided by the company. The brand was first introduced in 2010; prior to that, these services were marketed primarily under the Comcast name.