The diagram illustrates the four stages that comprise the roadmap to migrate your environment from an on-premises access management system to Oracle Identity Cloud Service. These stages progress from completely isolated on-premises and cloud environments to a fully-integrated environment with on-premises applications integrated with Oracle Identity Cloud Service. Oracle Cloud Infrastructure Web Application Firewall connects each stage.

• Stage 1: Segregated On-Premises and Cloud Environments

  On-premises enterprise LDAP interacts with an access managemet system to authenticate with custom applications. Oracle Cloud uses SSO with other cloud apps such as Google Apps, Microsoft Office 365, WordPress, SalesForce, Box, Workday, and SharePoint.

• Stage 2: SSO between On-Premises and Cloud Applications

  Enterprise LDAP interacts with the access management system to authenticate using SSO with Oracle Identity Cloud Service.

• Stage 3: Authenticating On-Premises Applications in the Cloud.

  Enterprise LDAP interacts with the access management system to authenticate using SSO with Oracle Identity Cloud Service. Enterprise LDAP connects to the bridge, which connects to Oracle Identity Cloud Service. Oracle Identity Cloud Service authenticates with custom applications.

• Stage 4: Complete Cloud Migration

  Enterprise LDAP interacts with custom applications, custom applications then authenticate using SSO to Oracle Identity Cloud Service, to the bridge.