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 ...

There was a time, before I started covering broadband for CNET, I didn't think much about how the internet actually worked. Like most people, I only noticed it when my connection went down. Once I ...

Wi-Fi doesn’t always work as expected, and it’s not your only networking option. Ethernet provides the best speeds but looks ugly draped from devices and running along floorboards. That’s where ...

This tiny gadget lets you turn your device's USB port into Ethernet port, making a big difference in how fast and reliable ...