Keeping your computer secure is more important than ever. Cyberattacks target computers, accounts and sensitive data daily. Traditional passwords have long been the cornerstone of security, but they ...

Repurposing an old PC is one of the best ways to squeeze some more life out of hardware that might otherwise end up in the landfill. Here's how to get started fixing up an old PC you've salvaged, and ...

Have you ever noticed a creeping increase in your monthly electricity bill? It can be challenging to pin down the cause, because there are a number of devices (some of which you wouldn't expect), that ...