How to Enable Two-Factor Authentication (2FA) in Fedora Linux for Secure Logins – 2026
⏱ 3 min read
Why Add 2FA to Your Fedora System? If you’re a Linux user, you already value control and security. But even the strongest password can be compromised. Two-Factor Authentication (2FA) adds an extra layer of protection to your Fedora machine by requiring a time-based one-time password (TOTP) from an app like Google Authenticator or Authy — …