Attribute-based access control (ABAC) in Unity Catalog is in Beta

Databricks now supports attribute based access control (ABAC) in Unity Catalog, enabling dynamic, tag driven access policies across catalogs, schemas, and tables. ABAC uses tags and user defined functions (UDFs) to enforce fine grained access controls based on data attributes such as sensitivity, region, or business domain. Using ABAC, you can define scalable policies once and apply them across large sets of data assets.