PHP strong authentication library, web interface & CLI, OATH certified
JSON web token authentication for Laravel and Lumen
JWT authentication for your Symfony API
nuBuilder Forte is a cloud database builder.
A simple, personal OpenID provider written in PHP
FIDO® Certified StrongKey FIDO Server (SKFS)
Web-based LDAP address book browser/editor
apache cookie SSO mechanism.
PHP User Login and Management System based on Codeigniter
Two-factor authentication system
A LDAP User Management System
A class for PHP to talk to Active Directory through LDAP.
phpbb Multiple domain Single Sign on with wordpress plugin