Shared Users
Have your blog run off the user table of another blog, in the same database.
Plugin Tag: authentication
WP Auto Salts
Renews the security keys and salts in wp-config.php on a weekly schedule.
Identityplus
Identityplus is a novel security solution based on PKI (Public Key Infrastructure) called a network…
BlaatSchaap SSO: VATSIM
This plugin allows your users to sign in with VATSIM. VATSIM uses a modified OAuth…
BlaatLogin: OAuth
This plugin turns your WordPress website into an OAuth Consumer. It allowsallows your users to…
Ldap WP Login / Active Directory Integration
Ldap WP Login / Active Directory Integration is a intranet plugin allows WordPress to authenticate,…
XMPP Authentication
Allows users to authenticate without password via XMPP and for visitors to be filtered by…
Content Protect By Time Lock
Content display management regulated by time locks.
Login First
This plugin makes users login first before they can see your website. Real handy when…
wpCAS Server
Turns WordPress or WordPress MU into a CAS single sign-on authenticator.
LDAP Authentication 2
Authenticates users through LDAP.
Fingerlogin
Fingerlogin enable Fingerprint biometric login authentication to sign into websites and services.
CryptoPhoto
This plugin activates easy self-service two-factor (or multi-factor) authentication logins for you and all your…
UTHSC WPCAS
Integrate Central Authentication Service (CAS) with WordPress
Restrict Role Login
Allows administrators to restrict user login based on user roles.
Keys Master
Powerful application passwords manager for WordPress with role-based usage control and full analytics reporting capabilities.
Gp user Login With EMail-ID
Allow user to login with their Email ID.
Comments with Social Login
Add authentication using social media networks (Twitter, WordPress, Google+, etc.) for blog comments
Membership with iMIS and memberCMS
Membership Plugin connects with ASI's iMIS15 & nonprofitCMS's memberCMS. Supports single sign on & page…
Simple Login Limit & Protect
Simple Login Limit & Protect is designed to protect your WordPress from hackers, with easy…