Learn how to implement fine-grained access control for unstructured data using Unity Catalog's new Volume Path Permissions feature in this 13-minute conference talk from Databricks. Discover the challenges of managing access control at scale for images, documents, videos, and other unstructured data that's becoming increasingly important in AI and ML applications. Explore how Volume Path Permissions expand Unity Catalog's permission model beyond volume-level access to enable path-prefix-based privileges for users and groups. Examine the governance model through practical examples and see demonstrations of enforcing least-privilege access principles. Master the techniques for managing file-level access control while leveraging Unity Catalog's flexibility and comprehensive control capabilities for your data governance strategy.