Your internet service provider (ISP) brings the internet into your home through a modem. A router then converts that signal ...

Wi-Fi extenders work by duplicating and rebroadcasting the internet signal, which increases its range throughout your home.

June 30, 2025 — Computer scientist Laura Edelson and China researcher Jessica Batke discuss some of what they learned over the course of their 18-month investigation into China's online censorship ...

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 ...

Trisha Jandoc was an associate writer at CNET covering broadband and everything related to home internet. She graduated from St. John's University with a bachelor's degree in journalism and a focus on ...

A typical speed test measures ping, download, and upload speeds. Speed tests can confirm actual internet speeds, and confirm if you're getting the speeds you pay for. The accuracy of speed tests ...

Fiber and cable internet generally provide the fastest speeds, while 5G and fixed wireless are growing as flexible options. Fiber is ideal for heavy users like gamers and remote workers, while cable ...