After a decade testing PCs, routers, and home networks, I know what causes slow speeds and can help you optimize your internet connection.

Are you getting the internet speed you’re paying for? Should you blame a slow connection on your Wi-Fi router or internet provider? Can your internet handle things like online gaming or livestreaming?

Cierra was an associate writer for CNET's broadband team, covering all things home internet. She is a graduate of the University of North Carolina at Wilmington with a master's degree. Cierra is ...

Keeping your online activities and data private is a top priority nowadays. VPNs, or virtual private networks, are one of the best ways to do this. Not only do they encrypt your internet connection, ...