Modern networks are comprised of many devices. As it is essential for an IT pro and/or enthusiast to know how to differentiate a router from a switch, this quick pop quiz was put together to test ...

Most modern computers include a wireless network card, which you use to connect to wireless networks in your office, on the road or at home. If your computer doesn't have one, you can potentially ...

Install nmap if you don't already have it on your Linux computer. Run "sudo apt-get install nmap" on Ubuntu, or "sudo dnf install nmap" on Fedora. To do a quick scan of your network and discover the ...

Network-attached storage is the most versatile way to store data, but that's just one of the many benefits of a NAS device. We've tested the top models: See which will work best for your home or small ...

Spoiler: there isn’t just one network definition. Learn everything you need to assess various network types, topologies, and architectures. The simple network definition: a system that links other ...

Most of us tend to keep our router or modem always on so that we can be online all the time. But is it safe? Are we trading our privacy for convincing? Should we turn off our computer network when not ...

CNET editor Dong Ngo points you in the general direction of how to access your home network remotely using a Dynamic DNS service. Former CNET editor Dong Ngo has been involved with technology since ...