Hallie Seltzer worked with CNET's broadband team, covering ISP reviews, provider comparisons and a little bit of everything related to home internet. She's a graduate of Rogers State University in ...

We spend so much time online that how we connect to the internet has become almost as important as the devices we use. Most people never give it a second thought. They connect their computer to Wi-Fi, ...

Don't settle for sluggish Wi-Fi. Learn what internet speed tests mean and how to troubleshoot and fix common issues. Joe Supan is a senior writer for CNET covering home technology, broadband, and ...

Before Wi-Fi became ubiquitous, Ethernet was the way to link devices together. By running Ethernet cables in a local area network (LAN) or wide area network (WAN), you could send traffic back and ...

I've been involved in personal finance and property journalism for the past 20 years, editing websites and writing for national newspapers. My objective has always been to offer no-nonsense ...