Object-level security (OLS)

Concept

Object-level security (OLS) secures specific tables or columns in a semantic model so that they do not exist for users without permission.

Title graphic: Object-level security (OLS) (Concept)

Type	Concept
Documentation	learn.microsoft.com/en-us/power-bi/enterprise/service-admin-ols

Key points about Object-level security (OLS)

Fabric governance relies on Entra ID-backed identity, object-level security and lineage that works like a black-box recorder. · Govern 3D Models and Digital Twins in…
Object-Level Security restricts access to entire objects, minimizing the risk of data exposure. · DP-600 Training 4/4

Episodes about Object-level security (OLS)

Connect Microsoft Copilot to Predictive Power BI

2026-06-05 · Video on YouTube

This episode explores how organizations can connect Microsoft Copilot with the predictive capabilities of Power BI to move beyond simple reporting and toward proactive, data-driven decision-making. The discussion highlights that while Copilot excels at…

Govern 3D Models and Digital Twins in Microsoft Fabric

2025-11-17 · Video on YouTube

Think spreadsheets are chaos? Cute. In this episode we stress-test Microsoft Fabric against the worst data you own: photorealistic 3D assets and full-fidelity digital twins. We break down why a single “file” is actually a sprawling supply chain of scans…

DP-600 Training 4/4

2025-08-05 · Video on YouTube

The podcast featured discussions on data security and analytics within Power BI, focusing on Row-Level Security (RLS) and Object-Level Security (OLS). The speakers emphasized the importance of these features in enhancing data trust and decision-making…

Timeline of episodes about Object-level security (OLS)

Articles about Object-level security (OLS) (1)

Protecting Sensitive Information: Why Your Organization Needs Row-Level Security
2026-08-28 · Mirko Peters
Welcome back to the podcast companion blog! In a world that increasingly values data privacy, I found myself reflecting on a conversation with a financial services …

Frequently asked questions

How does Microsoft Fabric govern 3D models and digital twins?

Through Entra ID-backed identity, object-level security, lineage and rights-as-code. Governance becomes an always-on safety system rather than theater. · From the episode: Govern 3D Models and Digital Twins in…

What is object-level security?

OLS restricts access to entire objects such as tables or columns in a model, rather than rows. Hiding whole objects from users who should not see them further minimizes the risk of data exposure. · From the episode: DP-600 Training 4/4

Glossary

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Sources

Documentation: learn.microsoft.com/en-us/power-bi/enterprise/service-admin-ols
Feed for this topic (RSS): entity/object-level-security/feed.xml
M365.FM episodes on this topic: 3
Articles on this topic: 1

Maintained by Mirko Peters (Microsoft MVP) · Last updated: 2026-11-03