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Security Architecture
Security Architecture for SAP landscapes covering identity and access design, authentication and authorization models, network and data protection, and governance across ECC, S/4HANA (on-premise, private cloud, public cloud) and BTP/cloud extensions, with emphasis on clean core principles, hybrid integration security and lifecycle operations.
Overview
Security Architecture for SAP landscapes covering identity and access design, authentication and authorization models, network and data protection, and governance across ECC, S/4HANA (on-premise, private cloud, public cloud) and BTP/cloud extensions, with emphasis on clean core principles, hybrid integration security and lifecycle operations.
Lessons in this topic
- Why Security Architecture Matters in SAP LandscapesIntroduces the business and technical purpose of a deliberate security architecture across SAP systems, explaining what problems it solves and why architects must own it end to end.
- Designing Authentication, Authorization and Identity Federation Across the LandscapeExplains how to design authentication, authorization and identity federation decisions across ECC, S/4HANA and BTP, including the trade-offs between centralized identity providers, role design strategies and cross-system trust.
- Identity and Authentication Architecture Across Hybrid SAP LandscapesDesign a coherent identity and authentication architecture spanning ECC, S/4HANA, and BTP using centralized identity providers, SSO protocols, and provisioning services.
- Designing Authorization Concepts and Segregation of Duties for Hybrid Clean-Core LandscapesArchitect a scalable authorization concept and segregation of duties framework spanning ABAP roles, S/4HANA business catalogs, and BTP scopes while preserving clean-core principles.
- Governing Security Architecture Across Hybrid ECC, S/4HANA and BTP LandscapesEstablishes an architect-level framework for governing security consistently across hybrid ECC/S/4HANA/BTP landscapes, including migration, rollback, cost and operational trade-offs.