We'll create fresh WordPress site with Authentication Code installed. You have 20 minutes to test the plugin after that site we'll be deleted.
Authentication Code is a lightweight plugin which will add an authentication field to your login form for better security.
No access will be granted when the authentication code is invalid or empty. Leave the authentication code field blank to disable the feature.
All users will have to know what the authentication code is in order to login to your website. This plugin is perfect for private companies or solo webmasters.