Not every device needs 5GHz Wi-Fi. Some gadgets benefit from faster speeds, while others perform better on reliable 2.4GHz ...

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 ...

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 ...

Staying connected is one of many people's priorities in life, and you need a dependable internet connection to do so. AT&T is already one of the best major internet service providers in the U.S., and ...

Wi-Fi signals hate obstacles like walls, cabinets and even your kitchen microwave. By making a few strategic, zero-cost moves ...

For years, if you wanted the highest-speed and most reliable internet service, you needed to be connected to fiber optic cable. But lately, the major carriers and some of the smaller ones have begun ...

Joe Supan is a senior writer for CNET covering home technology, broadband, and moving. Prior to joining CNET, Joe led MyMove's moving coverage and reported on broadband policy, the digital divide, and ...

When the internet goes out, the rational thing to do is unplug the router and wait 30 seconds. In most cases, that can fix the issue. It's a lot tougher when your internet is constantly slow because ...