If you’re an Xfinity customer ... Comcast says these speed boosts are possible because of its fiber network and more than $80 billion spent in research over the last decade.

One of Ethernet's advantages over Wi-Fi: the connection is safer and more secure. Hackers can more easily intercept data ...

This news comes after Cox Communications nabbed first place in the speed test company's previous two ... to build the nation's largest fiber network," AT&T CEO John Stankey said proudly in a ...

The company announced today that it has improved internet speeds for both Xfinity ... your new speed, several online tools are available, including simply Googling "speed test", which lets you ...

Xfinity customers ... and it credits the speed increases to investments and technology advancements in its fiber network.\ The ISP rolled out a similar upgrade last year, lifting Connect plan ...