What is Fabric Security Architecture

Definition

Fabric security architecture is the model of controls protecting data and workloads in Microsoft Fabric, spanning identity and access management, network security, encryption, and data-level controls so that data in OneLake and across Fabric workloads stays protected and compliant.

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Protects OneLake data and workloads with layered controls
Integrates identity, network, encryption, and data-level security
Applies consistent protection across all Fabric workloads
Supports compliance through governed, auditable access

Real World Example

An enterprise configures Fabric security architecture with role-based access, row-level security on sensitive tables, and encryption, so OneLake data is protected consistently across warehouses, lakehouses, and Power BI reports.

FAQs

What does Fabric security architecture cover?

Identity and access management, network security, encryption, and data-level controls across Fabric and OneLake.

How is data protected at the row or column level?

Through features like row-level and object-level security that restrict what each user can see within shared data.

How does it support compliance?

By providing governed, auditable, layered access controls and encryption aligned with regulatory requirements.