You may trust Comcast to provide you with your television, phone and internet, but would you trust the company to keep your house safe? After a trial in Houston last year, Comcast will announce today ...

Why not? — the broadband connection is already there. Comcast and Time Warner Cable are looking use their broadband service to protect subscribers with home-security system offerings. The domestic ...

NEW YORK (Reuters) - Comcast Corp is adding home security to its package of services for homes where it already delivers cable television, broadband and phone. The largest U.S. cable provider sees ...

After an apparently successful trial in the Houston area, Comcast's Xfinity brand is preparing to roll out its home security service in a group of cities that includes Nashville. The service will ...