Description
Use the “Two-Factor Options” section under “Users” → “Your Profile” to enable and configure one or multiple two-factor authentication providers for your account:
- Email codes
- Time Based One-Time Passwords (TOTP)
- FIDO Universal 2nd Factor (U2F)
- Backup Codes
- Dummy Method (only for testing purposes)
For more history, see this post.
Get Involved
Development happens on GitHub. Join the #core-passwords channel on WordPress Slack (sign up here).
Here is how to get started:
$ git clone https://github.com/georgestephanis/two-factor.git
$ npm install
Then open a pull request with the suggested changes.
Screenshots
Two-factor options under User Profile. 
U2F Security Keys section under User Profile.
Reviews
August 7, 2019
I admire and love IoT and things that make sense. And I admire the people who give them a piece of themselves.
July 15, 2019
This plugin works like a charm.
Thank you.
July 12, 2019
Responsive support
July 12, 2019
Can't believe this plugin is not in WP core. It should be!
It is easy, light and provides and -what I believe- necessary security step in WP.
June 4, 2019
This plugin is very useful that I recommend it so.
May 31, 2019
Perfect, I've felt in love with it. I have a Yubikey, and signing in is just a breeze.
Contributors & Developers
“Two-Factor” is open source software. The following people have contributed to this plugin.
Contributors
“Two-Factor” has been translated into 14 locales. Thank you to the translators for their contributions.
Translate “Two-Factor” into your language.
Interested in development?
Browse the code, check out the SVN repository, or subscribe to the development log by RSS.
Changelog
See the release history.