Comments on: How to add 2 Factor Authentication (2FA) in Raspberry PI OS with Google Authenticator for SSH login https://peppe8o.com/how-to-add-2-factor-authentication-2fa-in-raspberry-pi-os-lite-with-google-authenticator-for-ssh-login/ Raspberry PI, Arduino and Electronics made simple Sat, 05 Jul 2025 10:36:30 +0000 hourly 1 https://wordpress.org/?v=6.9.4 By: peppe8o https://peppe8o.com/how-to-add-2-factor-authentication-2fa-in-raspberry-pi-os-lite-with-google-authenticator-for-ssh-login/#comment-8764 Sat, 11 Dec 2021 22:41:30 +0000 https://peppe8o.com/?p=1559#comment-8764 In reply to PrawnFan.

Thank you for your feedback, glad it helped!

]]> By: PrawnFan https://peppe8o.com/how-to-add-2-factor-authentication-2fa-in-raspberry-pi-os-lite-with-google-authenticator-for-ssh-login/#comment-8759 Sat, 11 Dec 2021 21:41:28 +0000 https://peppe8o.com/?p=1559#comment-8759 Excellent post, just added 2 factor codes to SSH access. Using Yubikey Authenticator with a Yubi NFC key.
Had looked at other websites, but above most straightforward explanation and as a raspberry noob very important

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