Purview Data Loss Prevention (DLP) controls are being expanded to block Microsoft 365 Copilot from processing sensitivity-labeled files across all storage locations, including local devices. The change aims to close a critical governance gap in enterprise AI deployments. Previously, DLP policy enforcement for Copilot was limited to files stored in SharePoint Online and OneDrive for […] The post Microsoft to Extends DLP Support for Copilot to Prevent Sensitive File Processing appeared first on Cyber Security News.