An IP address (also known as an Internet Protocol address) is a short code that identifies your computer or device when you ...

Every computer connected to the Internet has a unique Internet Protocol (IP) address that identifies the device to other computers, allowing the user to browse the Web and access other online services ...

An Internet Protocol address, also known as an IP address, is a unique number that identifies a device connected to the ...

You can change your IP address from the network settings controls menu on a Windows PC, Mac, and even your phone.

Knowing your IP address can help protect your home network and data from prying eyes. Here's how to find it. Trey Paul was a CNET senior editor covering broadband. His 20+ years of experience as a ...

You’ve heard about it before: an unknown online assailant has been inundating someone in your town with bothersome messages. Luckily, even though that person’s profile may be devoid of identifying ...

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 investigate devices, try looking up OUIs, scanning ...

Networking can be a little confusing, especially when something you’ve done (or not done) doesn’t make any logical sense whatsoever. You set up a new cable modem and wireless router, and have worse ...

Few things are as aggravating as sending an important business document to your networked printer only to observe complete silence from the printer and no error ...

Billions of computers are linked through the Internet. And with so many devices communicating and exchanging information, each one needs to have a unique identifier so that the right information ...

Need to know your Mac’s IP address? You’ve come to the right place. We show how to find this information, as well as explaining what an IP address is and the difference between internal and external ...