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 ...

You wake up Saturday morning to check your favorite team's score, and the page won't load. It's the Wi-Fi again! Wi-Fi connection issues can occur for a bunch of frustrating reasons. If your Wi-Fi is ...

Installing MoCA or Powerline adapters allows you to use the built in wiring inside your home for reliable internet connection ...

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 ...

If you’re experiencing a sluggish internet connection, it’s probably time to check the speed. We’ll show you several ways to measure the speed of your internet connection using on-board tools in ...

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A surprising number of home Wi-Fi networks are far less secure than their owners realize, and that gap can have real consequences for your privacy and personal data. Hardening your home internet isn't ...

Mobile hotspots convert an LTE connection into a Wi-Fi signal that other devices, like laptops or tablets, can use. Here's how to use your own.