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A hand, holding a USB flash drive, with a laptop in the background. - Sergeyklopotov/Getty Images One of the best uses for your PC's empty USB ports is housing a USB security key. What this does is ...

Now more than ever, companies and services are pushing you to use more advanced methods to secure your accounts. Security ...

Google has been offering support for two-step verification for years, but now there's another option for proving you are who you say you are. You can now use a physical USB device plugged into your ...

I review privacy tools like hardware security keys, password managers, private messaging apps, and ad-blocking software. I also report on online scams and offer advice to families and individuals ...

Most people assume that turning on two-factor authentication is enough to protect their accounts. It’s a big improvement. But it’s not enough. If someone can take control of your phone number, trick ...

One of the best uses for your PC's empty USB ports is housing a USB security key. What this does is automatically lock your system once the USB stick is removed, and unlock it as soon as the drive is ...