Help:Two-factor authentication: Difference between revisions

Content deleted Content added
Replace "scratch code" -> "recovery code" per phab:T354031
Changing your authentication device: added another 2FA application + note
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#* '''[https://mattrubin.me/authenticator/ Authenticator]''' (iOS): free and open-source
#** iOS: Download from the [https://apps.apple.com/us/app/authenticator/id766157276 App Store]
#*[https://ente.io/auth/ Ente Auth] (Android, iOS): free and open source. Allows viewing (but not adding) 2FA details on web/PC.
#* '''[[FreeOTP]]''' (Android, iOS): free and open-source
#** Android: Download from [https://play.google.com/store/apps/details?id=org.fedorahosted.freeotp Google Play] or [https://f-droid.org/packages/org.fedorahosted.freeotp/index.html.en F-Droid]
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== Changing your authentication device ==
For any reason you may want to change your authentication device. This could be to move your authentications to a replacement computer or mobile device (for example if you buy a new smartphone). There is not currently a ''transfer'' function,<ref>[[phab:T172079]] is open to request a transfer function</ref> however you may accomplish this by [[#Disabling_2FA|turning off 2FA]], and then re-enrolling with your new device. Some applications also support cross-device synchronisation, or allow you to export 2FA details to be imported in another app.
 
== Recovery codes ==