The first login happens fast. One click, one redirect, and the user is inside. Behind that moment is the identity federation onboarding process—planned, verified, and wired into every trusted system.
Identity federation links authentication across multiple platforms. A user signs in once, and the identity provider (IdP) passes the credentials through secure tokens. This eliminates duplicate accounts, local password stores, and manual provisioning work. It also reduces attack surfaces. The onboarding process is where you turn the plan into production.
Start with the IdP. Select OpenID Connect or SAML as your protocol. Configure claims to match the attributes you need—email, name, roles, department. Map these claims to your application’s internal user model. Precision here prevents authorization drift and broken access rules.
Create service provider (SP) settings. Register the application in the IdP console. Define redirect URIs, token lifetimes, and signing keys. Test them with a staging environment. Check the metadata XML or well‑known configuration endpoints. Security starts with accurate defaults.