Ensure Network Perimeters are Configured in IAM or the Identity Provider

MédiaNível 2Revisão manualoracle-saas

Descrição

Network Perimeters restrict where users can sign in to Oracle SaaS applications by enforcing trusted IP ranges or network sources. For upgraded environments, this is configured natively in Oracle Identity Domains. Restricting access to approved IPs or network locations at the identity layer reduces the risk of compromised credentials being used from untrusted or malicious networks. 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. For upgraded environments: Sign in to the Oracle Cloud Console. Navigate to Identity & Security, Domains, Security, Network Perimeters. Verify that at least one Network Perimeter is defined with authorized IP ranges and attached to sign-on policies. 2. For non-upgraded environments: Review conditional access or equivalent policies in the IdP. Confirm that rules are applied to restrict authentication attempts to approved IP ranges or network locations.

Como é corrigido

Método de correção: Orientação ou patch de infraestrutura

1. Upgraded environments (OCI IAM): Go to Identity & Security, Domains, Security, Network Perimeters. Create a perimeter with approved IP ranges. Attach the perimeter to sign-on policies. 2. Non-upgraded environments (external IdP): Configure conditional access rules in the IdP (Azure AD, Okta, etc.). Define approved IP ranges or geolocation-based conditions. Apply these rules to authentication policies used by Oracle SaaS.

Propriedades

Sistemas operacionais: Qualquer
Tags: oracle-saasnetwork
Referência: CIS Oracle SaaS Cloud Applications Benchmark v1.0.0 - 2.1 Ensure Network Perimeters are Configured in IAM or the Identity Provider