SCOVILLE, Idaho — At the Energy Department’s remote “proving grounds” in southeast Idaho’s desert, researchers are testing automated cybersecurity defenses to protect grid systems if a destructive ...

Internet speed tests aren't just for people who obsess over their internet speeds. When my friends or parents are experiencing an inevitable home internet slowdown, I recommend always starting with a ...

Internet speed is more important than it's ever been before. Our entertainment is increasingly dominated by massive files, like video games that take up dozens of gigabytes and 4K movies. The ...

A sluggish computer can be immensely frustrating. Simple tasks like launching apps, browsing the web or switching between windows can test your patience as you stare at a spinning wheel, waiting for ...

There’s an old saying: When the only tool you have is a hammer, every problem looks like a nail. Sometimes referred to as “the law of the instrument,” that hammer-and-nail idea is a common pitfall in ...

Posts from this author will be added to your daily email digest and your homepage feed. is a senior reviewer covering laptops and other gadgets. Monica was a writer for Tom’s Guide and Business ...

Use Google Lighthouse & enhance your website's speed with this detailed guide. Uncover tips and tools for a fast user experience for SEO. We all want a website that’s fast and has good SEO. But ...

Cierra was an associate writer for CNET's broadband team, covering all things home internet. She is a graduate of the University of North Carolina at Wilmington with a master's degree. Cierra is ...