Moodle Plugins directory: Multi-factor authentication: Versions | Moodle.org
Multi-factor authentication
Administration tools ::: tool_mfa
Maintained by 
Catalyst IT, 
Brendan Heywood, 
Peter Burnett, 
Mikhail Golenkov
Brendan Heywood, Peter Burnett, This is a Moodle plugin which adds Multi-Factor authentication (MFA), also known as Two-factor authentication (2FA) on top of your existing chosen authentication plugins.
https://en.wikipedia.org/wiki/Multi-factor_authentication
Current versions
2023080100 (2023080100)
Moodle 4.0, 4.1, 4.2Released: Thursday, 3 August 2023, 9:02 AM
2023031600 (2023031600)
Moodle 3.5, 3.6, 3.7, 3.8, 3.9, 3.10, 3.11, 4.0, 4.1Released: Thursday, 16 March 2023, 1:30 PM