Learn about the benefits of XFINITY Internet service.
Get Up to Speed With XFINITY
We deliver the fastest Internet speeds to more homes in the U.S. than anyone. So you can do more of what you want — from downloading HD movies and uploading photos to streaming online TV and listening to music to playing games and surfing the net.
You can also take advantage of our complimentary security features, such as our Constant Guard service — which includes the top-rated Norton Security Suite (a $360 value) — along with a bot detection and notification alert system. There’s also our online resource center, which provides educational materials, security alerts and tips.