In a digital world where dangers online change daily, having only a robust password is not enough. That's where two-factor authentication (2FA) plays a role, an effective method that provides a second ...

These days, two-factor authentication (2FA) isn't a nice-to-have feature, it's a must-have. Hacks and data leaks are common, and if you take security seriously, you should always enable 2FA on all ...

Did you know that it’s possible to require two-factor authentication (2FA) to log into user accounts on any Ubuntu system?

Two-factor authentication is a security process that requires users to provide two distinct authentication factors to access an account. By introducing a second layer ...

In “LastPass Publishes More Details about Its Data Breaches” (3 March 2023), I talked about how I decided to move my two-factor authentication (2FA) codes from Authy to 1Password and how the process ...