We may receive a commission on purchases made from links. While Wi-Fi and wireless internet connections are convenient for giving you some distance, like when you want to work in another room away ...

MacBook Neo has two USB-C ports. Learn which port to use for charging, monitors, hubs and storage, and why one is faster than the other.

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

Cars coming with USB ports have been so helpful, letting drivers charge their phones without getting an adaptor that plugs into the old cigarette lighter port.

If shutting off telnet access and insisting that all system-to-system connections use ssh isn’t enough to toughen your system’s hide, here’s another way to make your servers just a little more ...

The Ethernet port on your TV could be slowing down your streaming experience rather than speeding it up.

Reserving that port for things that actually use it can dramatically improve your entertainment experience.