What exactly is two-factor authentication and how do I use it? In my previous post, I outlined the steps everyone should take to protect themselves from password thieves that included using two-factor ...

You’ve probably noticed a requirement to enter a temporary passcode sent through email or text message after giving your password to log into one of your online ...

Hardware-bound passkeys are still ultimate in security: Yubico VP Your email has been sent Derek Hanson, Yubico’s VP of standards and alliances and an industry expert on passkeys, discusses why device ...

Besides financially supporting Ars a little more each year, what is the difference between Pro and Pro++, other than the YubiKey? I've been reading Ars for many many years now. This is my first post ...