Imagine this: a new data analyst joins your team. They need access to explore data assets but shouldn’t be able to change sensitive classifications. Without proper roles and permissions, they could either be blocked from doing their work—or worse, accidentally gain access to things they shouldn’t see.
That’s where roles and permissions in Microsoft Purview come in. Setting them up correctly is one of the most important steps in building secure, scalable data governance. Let’s walk through how to do it right.
Think of roles in Purview as guardrails—they don’t slow users down, but they keep everyone safe on the road.
Microsoft Purview combines Azure role-based access control (RBAC) with Purview-specific roles. Here are the most common ones:
| Role | Description |
|---|---|
| Purview Administrator | Full access to manage the Purview account. |
| Data Curator | Can create and manage collections, glossary terms, and classifications. |
| Data Reader | Can browse and search the catalog but cannot make changes. |
| Collection Administrator | Manages access and assets within a specific collection. |
💡 Tip: Use Azure RBAC for broad account-level permissions, and Purview-specific roles for finer control inside the catalog.
To assign roles:
⚠️ Common mistake: Assigning roles directly to individuals. Instead, use Azure AD groups—it makes managing permissions much easier as teams grow.
Collections let you organize data assets and assign roles more precisely.
💡 Example: Your Finance team can be assigned access only to the “Finance Collection,” while HR has access to their own collection—no crossover risk.
After setting roles:
Setting up roles and permissions in Microsoft Purview is more than a checkbox—it’s the backbone of secure, scalable data governance. By combining Azure RBAC with Purview-specific roles, you can balance security with usability.
✅ Your next step: Review who currently has access in your Purview account. Are the right people in the right roles?
