Comcast is boosting the download and upload speed of some popular Xfinity Internet plans for residential customers, and sweetening the deal for subscribers on older, slower plans by offering a ...

As expected, the largest cable company in the United States is launching a wireless service. Comcast’s new Xfinity Mobile service combines WiFi and 4G LTE for coverage, and with prices as low as $45 ...

What is Xfinity Mobile's secret to wireless success? They have a different growth strategy that seems to be working. In May of last year Xfinity Mobile entered the wireless marketplace as a competitor ...

Many Verizon and Xfinity wireless and internet customers experienced an extended outage Friday night. The problems began shortly before 4 p.m. and lasted until about 8:30 p.m. The outage stretched ...

Do you have WiFi “dead zones” of your apartment or house? Suffering from data delays with slow-loading websites and buffering Netflix? After ensuring you’ve optimized your WiFi network, it’s time to ...

Trey Paul was a CNET senior editor covering broadband. His 20+ years of experience as a writer and editor include time at the broadband marketplace Allconnect, as well as working with clients like ...