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.

Xfinity is launching Xfinity Shield, a new combination of security features. Comcast Comcast on Monday announced Xfinity Shield, a home-security platform that taps into Xfinity Wi-Fi in new ways. It ...

NEW YORK, Oct. 10, 2025 /PRNewswire/ -- Xfinity has been recognized by Expert Consumers as the Best Home Internet Provider for 2025, following a comprehensive performance review focused on speed, ...

First-of-its-kind platform transforms Xfinity WiFi into an always-on layer of cybersecurity, physical and family protection for tens of millions of homes and devices Available to Xfinity Internet ...

If you use Comcast's Xfinity broadband service, you might be eligible for a pretty interesting freebie: a layer of home security that doesn't require cameras or any additional hardware. Let me explain ...

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

Xfinity Shield is the first-if-its-kind platform to combine cybersecurity, home and family protection into one seamless app experience. Powered by Comcast's advanced network and AI capabilities, ...