Encrypting your computer is basic security hygiene. Here's how to encrypt your hard drive on both Mac and Windows computers.

How to build a $100 productivity PC with a Raspberry Pi 4 This basic computer comes together fast and costs very little.

You can create a portable PC on a USB stick and run it from anywhere. Here's a step-by-step guide on how to do it with Linux.

Computer Competencies Checklist. Employees in office settings, and on the road as well, must possess basic computer competency to perform their job duties.