Privacy and security concerns are becoming more commonplace as data sharing becomes more commonplace. Here's how to lock down ...

Keeping your PC secure these days can be tricky. If you rely solely on a PIN or password, your system is more vulnerable to ...

The device supports universal second-factor authentication and passwordless login, offering an alternative to proprietary ...

The cloud-hosting company announced on its blog Wednesday that users can now log in with a hardware security key, giving users a new way to set up the much-touted “two-factor authentication” that ...

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.