Identity federation allows you to use your unique identity between heterogeneous systems. For instance, logging in through a social login such as Facebook or Twitter is a form of Identity Federation known as Bring Your Own Identity (BYOID). This is a key requirement for most enterprises to offer a good user experience, and it can be swiftly implemented with WSO2 Identity Server.
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Identity federation enables authentication across different enterprises in different trust domains based on the trust factor. This makes access simple, so users don’t have to remember a different set of credentials every time they need to log in to multiple applications.
WSO2 Identity Server can act as a hub that connects multiple identity providers to authenticate users to a particular service provider.
Provides a seamless user experience by allowing access to multiple applications
The first to provide identity brokering by connecting heterogeneous protocols
Adheres to open standards such as SAML, WS Federation, or OAuth
Simplifies data management and storage costs
Helps to comply with privacy and compliance burdens
Eliminate silos by delegating account and password management to the resident IdP