# Identity Managers (IAMs)

Identity managers are used with Immuta to provide authentication and fine-grained user entitlement.

## How-to guides

* [Okta LDAP Interface](https://documentation.immuta.com/2024.3/people/section-contents/how-to-guides/okta-ldap): Configure Okta with Immuta using LDAP to sync users to Immuta.
* [OpenID Connect](https://documentation.immuta.com/2024.3/people/section-contents/how-to-guides/openid-connect): Get started with OpenID Connect.
  * Okta with OpenID Connect: Configure Okta with Immuta using OpenID to sync users to Immuta.
  * OneLogin with OpenID Connect: Configure OneLogin to sync users to Immuta.
* [SAML](https://documentation.immuta.com/2024.3/people/section-contents/how-to-guides/saml): Get started with SAML.
  * [SAML](https://documentation.immuta.com/2024.3/people/section-contents/how-to-guides/saml/enable-saml): Configure SAML IAM protocol to sync users to Immuta.
  * [Microsoft Entra ID](https://documentation.immuta.com/2024.3/people/section-contents/how-to-guides/saml/microsoft-entra-id): Configure Microsoft Entra ID to sync users to Immuta.
  * [Okta SAML SCIM](https://documentation.immuta.com/2024.3/people/section-contents/how-to-guides/saml/okta-saml-scim): Configure Okta with Immuta using SAML to sync users to Immuta.

## Reference guides

* [Identity managers overview](https://documentation.immuta.com/2024.3/people/section-contents/reference-guides/identity-managers): This reference guide describes the options, support, and limitations when using IAMs to sync users into Immuta.
* [SAML SLO reference guide](https://documentation.immuta.com/2024.3/people/section-contents/reference-guides/saml-slo): This reference guide describes the logout processes using SAML 2.0 single logout protocol which allows identity providers to terminate sessions across a user's applications nearly simultaneously with a single logout request.
* [SAML IAM protocol configuration options](https://documentation.immuta.com/2024.3/people/section-contents/reference-guides/reference): This reference guide lists the configuration options for SAML SLO protocol.