Customize the Policy Store
The Fusion Middleware Security model can be customized for your environment by creating your own application policies and application roles.
Existing application roles can be modified by adding or removing members as needed. Existing application policies can be modified by adding or removing permission grants. For more information about managing application policies and application roles, see Securing Applications with Oracle Platform Security Services.
Note:
Before creating a new application policy or application role and adding it to the default Publisher security configuration, familiarize yourself with how permission and group inheritance works. It is important when constructing a role hierarchy that circular dependencies are not introduced. Best practice is to leave the default security configuration in place and first incorporate your customized application policies and application roles in a test environment. For more information, see Permission Grants and Inheritance.