Ensure All API Based Integrations Use OAuth Authentication

MédiaNível 1Revisão manualoracle-saas

Descrição

All API based integrations with Oracle SaaS Applications must use OAuth 2.0 authentication configured through the Fusion Identity Domain. Basic Authentication, long-lived static passwords, or legacy authentication mechanisms must not be used for API or integration access. Basic Authentication and static credentials present significant risks, including credential theft, replay attacks, and the inability to enforce least-privilege access. Reported as a manual review item: these Fusion/EPM/OCI IAM settings are reviewed in the Oracle SaaS and OCI consoles or reports.

Como é verificado

Método de auditoria: Revisão manual

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1. Review all configured SOAP and REST integrations in Fusion Applications and Oracle Integration Cloud. 2. Confirm that integration clients are registered as OAuth clients in the Fusion Identity Domain and that Basic Authentication credentials are not in use. 3. Examine Fusion audit logs to identify API requests authenticated with Basic Authentication. 4. Review OCI IAM Identity Domain authentication logs to confirm that API access tokens are issued via OAuth flows only. 5. Validate that no unscoped or legacy credentials are present in active integrations.

Como é corrigido

Método de correção: Orientação ou patch de infraestrutura

1. Identify integrations currently using Basic Authentication by reviewing Fusion audit logs and OCI IAM authentication records. 2. Register OAuth clients in the Fusion Identity Domain for each integration, assigning only the required scopes and authorized resources. 3. Reconfigure integrations to use OAuth tokens in place of Basic Authentication credentials. 4. Disable or revoke Basic Authentication credentials in Fusion Applications and IAM domains. 5. Establish a recurring process to review Fusion and IAM logs to detect any attempted Basic Authentication use.

Propriedades

Sistemas operacionais: Qualquer
Tags: oracle-saasidentity
Referência: CIS Oracle SaaS Cloud Applications Benchmark v1.0.0 - 1.10 Ensure All API Based Integrations Use OAuth Authentication