53 lines
2.9 KiB
Plaintext
53 lines
2.9 KiB
Plaintext
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=== Two-Factor ===
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Contributors: georgestephanis, valendesigns, stevenkword, extendwings, sgrant, aaroncampbell, johnbillion, stevegrunwell, netweb, kasparsd, alihusnainarshad, passoniate
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Tags: two factor, two step, authentication, login, totp, fido u2f, u2f, email, backup codes, 2fa, yubikey
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Requires at least: 4.3
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Tested up to: 6.0
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Requires PHP: 5.6
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Stable tag: 0.8.1
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Enable Two-Factor Authentication using time-based one-time passwords (OTP, Google Authenticator), Universal 2nd Factor (FIDO U2F, YubiKey), email and backup verification codes.
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== Description ==
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Use the "Two-Factor Options" section under "Users" → "Your Profile" to enable and configure one or multiple two-factor authentication providers for your account:
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- Email codes
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- Time Based One-Time Passwords (TOTP)
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- FIDO Universal 2nd Factor (U2F)
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- Backup Codes
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- Dummy Method (only for testing purposes)
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For more history, see [this post](https://georgestephanis.wordpress.com/2013/08/14/two-cents-on-two-factor/).
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= Actions & Filters =
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Here is a list of action and filter hooks provided by the plugin:
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- `two_factor_providers` filter overrides the available two-factor providers such as email and time-based one-time passwords. Array values are PHP classnames of the two-factor providers.
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- `two_factor_enabled_providers_for_user` filter overrides the list of two-factor providers enabled for a user. First argument is an array of enabled provider classnames as values, the second argument is the user ID.
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- `two_factor_user_authenticated` action which receives the logged in `WP_User` object as the first argument for determining the logged in user right after the authentication workflow.
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- `two_factor_token_ttl` filter overrides the time interval in seconds that an email token is considered after generation. Accepts the time in seconds as the first argument and the ID of the `WP_User` object being authenticated.
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== Frequently Asked Questions ==
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= How can I send feedback or get help with a bug? =
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The best place to report bugs, feature suggestions, or any other (non-security) feedback is at <a href="https://github.com/WordPress/two-factor/issues">the Two Factor GitHub issues page</a>. Before submitting a new issue, please search the existing issues to check if someone else has reported the same feedback.
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= Where can I report security bugs? =
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The plugin contributors and WordPress community take security bugs seriously. We appreciate your efforts to responsibly disclose your findings, and will make every effort to acknowledge your contributions.
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To report a security issue, please visit the [WordPress HackerOne](https://hackerone.com/wordpress) program.
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== Screenshots ==
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1. Two-factor options under User Profile.
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2. U2F Security Keys section under User Profile.
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3. Email Code Authentication during WordPress Login.
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== Changelog ==
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See the [release history](https://github.com/wordpress/two-factor/releases).
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