Who this is for If you use a password to log in to an app or a website, you should add two-factor authentication (or 2FA) to protect your account. Using 2FA is one of the two things the Cybersecurity ...

Privacy-focused productivity tool company Proton released a new authenticator app today, allowing users to log in to services using dynamically generated two-factor ...

What is Two-Factor Authentication? Two-factor authentication (also known as multi-factor authentication or two-step verification) is an extra layer of protection — more protection than a traditional ...

Two-factor authentication is the best protection against any of those, plus so much more. I'll explain what it is and why you should enable it whenever possible. Sometimes called 2-factor ...

Authentication has been a part of digital life since MIT set up a password on their shared-access computer in 1961. Today, authentication covers virtually every ...