Dave Lieber I was confused. Kept seeing mention of a security “key” offered on some of my favorite websites—Microsoft, Google, YouTube and Facebook, to name a few. I wasn’t sure if I should use it.

Protecting your online accounts is crucial, and a hardware security key is one of your effective defenses. These are the top security keys we've tested for keeping your information private and secure.

10 Secret Uses for Your Car Key Fob We Rounded Up All the Useful Symbols You Can Make Using the Alt Key 39 of the Most Useful Mac Keyboard Shortcuts 24 of the Most Useful YouTube Keyboard Shortcuts ...

We independently review everything we recommend. We may make money from the links on our site. Learn more› By Max Eddy Max Eddy is a writer who has covered privacy and security — including password ...