The internet may feel instant, but behind every video, message, and stream is a complex system moving billions of data packets across global networks. This video explains how early computer networks ...

Ethernet ports are usually just relegated to connecting computers to routers to facilitate an internet connection, but they're capable of much more than that.

Computing is part of everything we do. Computing drives innovation in engineering, business, entertainment, education, and the sciences—and it provides solutions to complex, challenging problems of ...

Penn-led researchers have shown for the first time that multiple, information-carrying light signals can be safely guided through chip-based, reconfigurable networks using topology, the esoteric ...

As security risks intensify, districts can take these steps to secure networks, devices and data without overextending resources.

Forbes contributors publish independent expert analyses and insights. Javier Bastardo is a Venezuelan covering Bitcoin news since 2017. On February 11 the most concrete action Bitcoin developers have ...

Network engineers build and maintain the networks that underlie just about everything in the Internet we take for granted. From streaming and 'the cloud' to ordering a lift from a rideshare, our ...

The sysadmin's guide to repurposing an RJ45 port ...

After more than 20 years, what is now referred to as the Post Office Horizon scandal has become headline news. Computer Weekly has played an important part in exposing what has been described as the ...

While I couldn’t travel without a laptop, a desktop computer is my main machine when I’m at home, and it’s my preferred way to work—by a long shot. While I’ve been a PC enthusiast since I was seven ...

Replacing your router with a new model sounds like a challenge. Thankfully, modern technology has made this process much quicker and easier than it used to be. If you're expecting houseguests in the ...

Whether you're a tech junkie or a casual user who's seen every era of computing, you likely have plenty of old tech ephemera in your home. Maybe it's a desk drawer or closet (or even a tote) filled ...