Building great software takes time and adding features like authentication can extend this time by months. The technology landscape has moved passed the traditional login page and user authentication for a single application. Users today want single sign on and security staffers at these organisations want strong authentication policies with multi-factor authentication. Times have changed and to stay ahead we recommend Keycloak open source software.
Keycloak is a reliable identity and access management solution. With Keycloak open source software you can easily manage user authentication and authorization for your applications and services. Keycloak supports a variety of identity brokering protocols like OpenID, SAML and OAuth2.0 making it a viable solution for adding strong authentication capabilities to your applications and services.
Keycloak enjoys the stewardship and management of Redhat.