Your internet connection depends on multiple devices working together. Here are the details to help you troubleshoot problems and stay online.

Comcast has chalked this up to a "miscommunication" between the DSLReports poster and a customer service representative. A Comcast spokesperson told Ars that he is "having someone try to figure out ...

CNET editor Dong Ngo shares tips on how to best equip your home for cable internet while saving your hard-earned dollars. Former CNET editor Dong Ngo has been involved with technology since 2000, ...

Choosing the best router for Xfinity is one of the easiest ways to improve your home internet performance, especially if you’re tired of paying monthly fees for a rental. Xfinity, Comcast's internet ...

A VPN connects your home with your workplace so that you can remotely use your company’s resources in LAN. But a VPN is also a must-have tool for privacy-concerned users who want to stay safe from ...