On returning from a screensaver, Windows can ask for a password. That's a security measure that can be turned off... but be sure you should first.

Tracing the privacy and security of the path from your fingertips through the services you use to your information's final destination.

Deleting your Facebook account requires some preparation, including understanding exactly what you'll lose.

It's relatively easy to reinstall Windows and keep most of your data while doing so, though it can be a bit time consuming.

Give Windows 11 a shot, but know that you can go back to Windows 10 if you need to.

What happens when a major cloud service goes down, and what's the takeaway?

Scanning your nuclear power station's Windows computers for malware can present some challenges if the machines have been secured properly.

Every day, I'm asked to reset lost passwords, recover hacked accounts, or retrieve lost information in them. Here's my answer.

QR codes are a nifty way to encode web addresses and other text in a way that's easy for your smartphone to decode, but they are not without risk.

Terminology around routers and access points can be quite confusing. I'll describe each, how they relate, and why the differences matter.