If your internet connection drops off for hours, your phone's data plan can keep your laptop afloat. Here's what you need to know.

Your laptop is a treasure trove of personal and sensitive information—make sure it's as secure as it can be.

Laptops, external drives, and USB sticks are especially vulnerable to data theft, but with Windows and a few tools, you can ...

Today we’re all being tracked by more gadgets than ever before, and in ways that might not be immediately obvious; but it is possible to put restrictions on the data that your laptop, your ...

What if your tech device or computer is lost or stolen? You can wipe your devices remotely, but you do need to set up the capability ahead of time.

Q. I’ve switched to using my phone’s mobile hotspot to connect my laptop to the Internet. How do I make sure I don’t exceed the 10-gigabyte cap on that feature? A. Four years ago, this would ...

On your laptop or tablet (or whatever other device you want to use your mobile data), open the WiFi settings and search for a signal. You can do this on a Mac by clicking the WiFi icon in the top ...

Public Wi-Fi poses security risks. Cybercriminals target open networks. Protect your laptop by using a VPN. Enable firewall and antivirus protection. Avoid accessing sensitive accounts on public ...