Extension:OATHAuth/de

The OathAuth extension provides two-factor authentication support. By default, this includes a time-based one-time password (TOTP) implementation that allows users to generate 2FA codes from their phone or desktop app. Unterstützung von Clients ist für die meisten Mobiltelefone, Smartphones und Desktops verfügbar (siehe Client-Implementierungen).

Verwendung
Die Hilfeseite zur Zwei-Faktor-Authentifizierung bietet Informationen für Endbenutzer wie diese Erweiterung genutzt werden kann. However the special page used will also guide users.

Parameter
OATHAuth also adds a key to the array to define rate limits for authentication attempts:

Note that the  key is available only since 1.35. Earlier version have to rely on  and perhaps. See the documentation of for details.

User permission
Users should be given access to the  user right so that they can enable it at Special:OATHAuth (a link to which appears at Special:Preferences).
 * Granting access to enable OATHAuth :

The above will grant all registered users access to enable OATHAuth.

Administration
In the event that a user both loses their token generator AND the recovery tokens; two-factor authentication may be removed from the user by deleting their row from the  database table. Alternatively, a sysadmin with shell access may type on a command line  and then execute   where   is the user to have 2FA disabled.
 * Resetting a user token :