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Duo Two-Factor Authentication · Version history

Duo Two-Factor Authentication changelog and version history

Latest version
2.5.7
Jun 6, 2025 (1 year ago)
Releases
36
since 2011
In the last year
0
Tested up to
WordPress 6.0.18

Releases each year

  • 20118 releases
  • 20121 release
  • 201311 releases
  • 20149 releases
  • 20152 releases
  • 20162 releases
  • 20191 release
  • 20201 release
  • 20251 release

20251 release

  1. Duo Two-Factor Authentication 2.5.7Latest

20201 release

  1. Duo Two-Factor Authentication 2.5.5

    • Bug fixes

20191 release

  1. Duo Two-Factor Authentication 2.5.4

    • Update Duo WebSDK to version 2.6

20162 releases

  1. Duo Two-Factor Authentication 2.5.3

    • Update Duo-Web-v2.js

  2. Duo Two-Factor Authentication 2.5.2

    • WordPress 4.5 support
    • Updated iframe style to be consistent with documentation

20152 releases

  1. Duo Two-Factor Authentication 2.5.1

    • WordPress 4.4 support

  2. Duo Two-Factor Authentication 2.5

    • Duo Web V2
    • Adaptive iframe
    • Duo PHP update
    • Bug fixes

20149 releases

  1. Duo Two-Factor Authentication 2.4.1

    • WordPress 4.1 support

  2. Duo Two-Factor Authentication 2.4

    • Fix an IE9 compatibility issue
    • WordPress 4.0 support
    • Add a plugin icon

  3. Duo Two-Factor Authentication 2.3.1

    • Fix an issue that caused errors on some sites

  4. Duo Two-Factor Authentication 2.3

    • Add support for WordPress 3.9
    • Update CA cert bundle
    • Send user-agent with API requests

  5. Duo Two-Factor Authentication 2.2

    • Fix an issue that caused users to see ‘Access Denied’ when WordPress secret keys are not set correctly
    • Fix ‘Access Denied’ issue due to a plugin caching our old JavaScript file
    • Fix an issue that forced users to log in multiple times when going to a non-secure page from an SSL page
    • Minor fix for sites using a proxy

  6. Duo Two-Factor Authentication 2.1

    • Fix an issue that caused 503 errors for some users
    • Add support for proxy servers
    • Fix an issue where the “Remember Me” checkbox on the login page was being ignored
    • Use an application-specific key when signing Duo requests
    • Add debug mode which enables verbose logging
    • Remove unnecessary assets to reduce package size

  7. Duo Two-Factor Authentication 2.0

    • Fix an issue that allowed some users to bypass 2FA on multisite networks

  8. Duo Two-Factor Authentication 1.8.1

    • Fix multi-site login issue

  9. Duo Two-Factor Authentication 1.8

    • Add support for modal login pages in wordpress 3.8

201311 releases

  1. Duo Two-Factor Authentication 1.7

    • Fix various single-site and multi-site compatability issues with WordPress instances running 3.0 and 3.2
    • Support for WordPress 3.7.1
    • Compatability with WP-Engine WordPress hosting service
    • Fix some style issues on the settings page

  2. Duo Two-Factor Authentication 1.6.2

    • Fix a rare conflict with other plugins

  3. Duo Two-Factor Authentication 1.6.1

    • Add support for WordPress 3.6.1
    • Fix an issue that prevented admins from enabling XMLRPC on multisite instances
    • Remove Duo configurations when the plugin is uninstalled from a multisite wordpress instance
    • Better support for some custom themes
    • Make Duo skey setting a password field

  4. Duo Two-Factor Authentication 1.6

    • Add support for Duo’s new user enrollment frame

  5. Duo Two-Factor Authentication 1.5.3

    • Improve the way we ping Duo servers

  6. Duo Two-Factor Authentication 1.5.2

    • Included the root cert we validate agianst for better ssl certificate validation

  7. Duo Two-Factor Authentication 1.5.1

    • Add better SSL certificate validation when fetching server time
    • Modify duo_web to remove the need for NTP

  8. Duo Two-Factor Authentication 1.5

    • Removed NTP sync requirement
    • All duo options will now be removed when plugin is uninstalled

  9. Duo Two-Factor Authentication 1.4.2

    • Better compatibility with other plugins
    • Added setting for enabling/disabling XML-RPC access

  10. Duo Two-Factor Authentication 1.4.1

    • Improved handling of enabling Duo for specific roles

  11. Duo Two-Factor Authentication 1.4

20121 release

  1. Duo Two-Factor Authentication 1.3.4

20118 releases

  1. Duo Two-Factor Authentication 1.3.3

  2. Duo Two-Factor Authentication 1.3.2

  3. Duo Two-Factor Authentication 1.3.1

  4. Duo Two-Factor Authentication 1.3

  5. Duo Two-Factor Authentication 1.2

  6. Duo Two-Factor Authentication 1.1.1

  7. Duo Two-Factor Authentication 1.1

  8. Duo Two-Factor Authentication 1.0

Questions about Duo Two-Factor Authentication’s releases

What is the latest version of Duo Two-Factor Authentication?

2.5.7, released on Jun 6, 2025 (1 year ago). It’s tested up to WordPress 6.0.18.

How often is Duo Two-Factor Authentication updated?

It had no release in the last year; the latest came out 1 year ago. Its first release on WordPress.org dates from May 2011.

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Release dates come from the day each version’s folder was made in Duo Two-Factor Authentication’s WordPress.org SVN repository; the notes from its readme’s changelog, as its authors wrote it.