Allows WordPress to externalize user authentication and account creation to a Shibboleth Service Provider.
Adds an extra layer of security to your Wordpress Account. Same as Google 2-step verification.
Allows WordPress to provide and consumer OpenIDs for authentication of users and comments.
Allow users to sign in via third-party services.
This plugin allows you whitelist IP addresses so Limit Login Attempt plugin doesn't block them.
Enable face authentication login with ease
wpDirAuth shifts authentication from the local WordPress instance to a central directory (LDAP) server(s). wpDirAuth…
Instant account security with effortless, email-based two-factor authentication; optional mobile app for more security; no…
wSecure hides admin URL so that default URL will no longer bring up the admin…
A Plugin to lock down the whole site to prevent public access.
Reduce Registration Friction. Improve Cart Conversion.
This plugin protects your Wordpress and Buddypress login, comments, and new user/new blog signup process…
Use an external authentication source in WordPress.
The plugin is a JASIG CAS Client. It performs CAS authentication and autorization for Wordpress.
WordPress Limit Login Attempts Plus plugin for Login Protection by Felix Moira
CAS Maestro allows you to configure your centralized authentication service, CAS, for an integrated log…
IP Based Login allows you to directly login from an authorized IP without password.
Minimal plugin that allows WordPress users to log in using Google.
Enhanced Login Security for Your Wordpress blog.
The Authentication by LoginRadius WordPress plugin allow you to replace the default WordPress Authentication feature…