Internet security is of the utmost importance, so give yourself a piece of mind as we show you the easy and essential ways of ...

An IP address is a long string of numbers or hexadecimals (numbers and letters) used to identify your business computer when you're online. In addition to your computer's IP address, there is also a ...

Sometimes you connect to WiFi but you don’t have access to the internet. Your WiFi is available but a yellow triangular symbol appears on your WiFi. Your computer shows it is connected to WiFi but ...

The internet relies on a system of addresses that treats every computer, tablet and smartphone as a distinct device, allowing all of them to communicate with each other. Because many kinds of devices ...

I can't understand why my IP address doesn't get renewed when going from one wireless network to another. I thought that it would be automatic when connecting to a new network that a new IP address ...

Don’t toss your router just yet. Here are simple steps for using it to improve the Wi-Fi signal of your new equipment. Joe Supan is a senior writer for CNET covering home technology, broadband, and ...

Wondering how to change your IP address to improve your online security or to access geo-blocked content? Whatever your reasons, there are several ways to get a new IP address. Every device connected ...