ABAP Cloud & Clean Core Security

SAP ABAP Cloud IAM & Business Catalog Architect

Design Clean Core Identity & Access Management artifacts for SAP RAP and Fiori applications. Generate IAM App descriptors, Business Catalogs, and RAP Behavior Authorization checks.

⚙️ IAM Configuration

Published OData V4 Service Binding (e.g. ZUI_..._O4).
App Descriptor Item object name in ABAP Development Tools.
Business Catalog assigned to Business Roles (e.g. ZBC_...).
Standard or custom Business Role template in Fiori Launchpad.
// Generating RAP Behavior Pool Authorization Code...

🛡️ Clean Core IAM Architecture Principles

Zero Direct PFCG Generation

In ABAP Cloud, manual creation of PFCG roles is obsolete. Roles are dynamically synthesized from Business Catalogs and IAM App descriptors, guaranteeing upgrade stability.

SU22 Authorization Defaults

Every IAM App automatically maintains authorization object default values. Security administrators inherit verified proposal values without manual guesswork.

Dual Protection (DCL + RAP Auth)

Read operations are protected at database level via CDS Access Controls (DCL). CUD operations are protected at application level via RAP Behavior Pool get_instance_authorizations.

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