Protect your WordPress site with a password or by allowing access only to specified IP addresses.
Restrict access to specific pages for registered users only
BitWall is the best way for publishers and bloggers to monetize their Wordpress sites.
Hide admin menu and admin bar items in WordPress admin area based on user role.
Protect bbPress Forums, Topics and Replies using Groups.
This block enables you to configure certain content to appear only if specified conditions are met.
For more information and support, check out: http://www.wpsos.io/wordpress-plugin-htaccess-site-access-control/
Protect access to blogs via group memberships powered by Groups.
Enhances the Post "Visibility" options within the edit post page to allow specific users or groups of users access to the post.
Instead of serving a 404 Not Found error with the 404.php template,
send a 403 Forbidden error and set $wp_query->is_403 and load
403.php if it exists.
Quickr membership plugin is a tightly integrated membership plugin that adds membership capability to your wordpress side.
Groups is an efficient and powerful solution, providing group-based user membership management, group-based capabilities and content access control.
Disallow access to the root directory via robots.txt with an option to enable or disable.
rtBiz - WordPress 4 Business!
This plugin displays a blank page for all unauthenticated visitors. Any user logged in, with any capabilities, can see the site.
Single Sign-On is a professional SSO extension that works accross different domains, servers and websites. Installed in just a few minutes.
Access Guard enhances security by managing user permissions and banning IPs to protect sensitive content.
Redirect 404's when a visitor tries to access a page protected by Groups.