First, turn on two-factor authentication for the account. You'll get a QR code or setup key. Next, open the Google Authenticator app and tap the plus sign. Record the 2FA code/key. Whenever you're ...

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

Khamosh Pathak is a freelance tech journalist with over 13 years of experience writing online. An accounting graduate, he turned his interest in writing and technology into a career. He holds a ...

Yes, two-factor authentication is a crucial layer of security to add to your online accounts, but you remain vulnerable to hacks if you receive the codes via text message. A better way to manage these ...

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On Monday, Google Authenticator launched the ability to sync 2FA codes to your Google Account. It has since emerged that the capability isn’t end-to-end encrypted (E2EE), and Google explained why ...

Google Authenticator first launched in 2010, and the app—which stores and generates two-factor authentication (2FA) codes—lacked backups and multi-device support for years. It made transferring phones ...