The internet is a global network of servers that moves and stores data using hardware, software, and protocols. Wi-Fi is a local wireless network that distributes the internet signal to devices in ...

It's pretty common that people mix up Wi-Fi and wireless internet because they both feel like the same thing. However, Wi-Fi and wireless internet are two different technologies. Wireless internet ...

If you're out of data, the Wi-Fi isn't connecting in your home, or you're just on the go, you can still access the internet through a Wi-Fi hotspot. Many public ...

Wi-Fi extenders are cheap, but come with distinct drawbacks.

Running out of Ethernet jacks? This is the cheap networking accessory you need.

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 ...