Validating identity forever
This is important because users are completely isolated from applications and applications never see a user’s credentials.
Applications often assign access and permissions to specific roles rather than individual users as dealing with users can be too fine grained and hard to manage. A realm manages a set of users, credentials, roles, and groups. Realms are isolated from one another and can only manage and authenticate the users that they control.Security features that developers normally have to write for themselves are provided out of the box and are easily tailorable to the individual requirements of your organization.Keycloak provides customizable user interfaces for login, registration, administration, and account management.Keycloak uses open protocol standards like Open ID Connect or SAML 2.0 to secure your applications.Browser applications redirect a user’s browser from the application to the Keycloak authentication server where they enter their credentials.