2 step email authentication system for wordpress administrator .
As of April 2026, Admin Authentication is a WordPress admin authentication plugin with 0 active installations and a 0/5 rating0. It has been downloaded 1.4K+ times in total. Requires WordPress 3.3+ and PHP false+. Available on WordPress.org since 2017. Last updated 8 years ago — may have compatibility concerns.
An extra layer of security for administrators of wordpress sites . Administrator users can not visit sites or wp-admin dashboard until 2 step email verification completed. A authentication code will be sent to the administrator user’s email account after submitting user name and password in login form , admin user can’t access the site until submitting the authentication code he received in his email , if intruder has admin user name and password still he can’t visit the site .
The plugin uses a Geolocation IP API to check the IP address in order to collect details for logins.
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| WordPress | 3.3+ requiredTested up to 4.8.28 |
| PHP | false+ required |
1.0 This is first version.
1.1 performance improvement.
1.2 performance improvement.
1.3 bug fixed.
1.4 bug fixed.
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