{"@odata.context":"https://relcomms-prod-dagnegedescbeefs.b02.azurefd.net/api/v2/$metadata#M365/$entity","id":561892,"title":"Microsoft Purview: Data Loss Prevention for Microsoft 365 Copilot to safeguard prompts for government clouds","description":"We are expanding Microsoft Purview DLP for Microsoft 365 Copilot to safeguard prompts containing sensitive data. This real-time control helps organizations mitigate data leakage and oversharing risks by preventing Microsoft 365 Copilot and Copilot Chat from returning a response when prompts contain sensitive data or using that sensitive data for grounding in Microsoft 365 or the web.","cloudInstances":["GCC","GCC High","DoD"],"platforms":["Web"],"releaseRings":["General Availability"],"moreInfoUrls":[],"products":["Microsoft Purview"],"generalAvailabilityDate":"2026-06","previewAvailabilityDate":null,"created":"2026-05-11T23:15:11.1049439Z","status":"Launched","modified":"2026-08-10T22:43:02.2979269Z","locale":null,"availabilities":[{"ring":"General Availability","year":2026,"month":"June"}]}