Microsoft Purview: Data Security Investigations – role-based access simplification

Originally posted by Microsoft Mar 13, 2026 Uncategorized 0 Comments

We are simplifying Data Security Investigations (DSI) roles following customer feedback and the continued integration with Data Security Posture Management (DSPM), Insider Risk Management (IRM), and Defender XDR. We added the Data Security Investigation Admin role to the Compliance Administrator role group. We added the Data Security Investigation Contributor role to the: Organization Management role group; Data Security Management role group; Insider Risk management role group.

Product
Release phase	General Availability
Release date	April CY2026
Platform	Web
Cloud Instance	Worldwide (Standard Multi-Tenant)
Created	2026-03-12 23:00:54Z
Roadmap ID	558546
Roadmap Link	https://www.microsoft.com/microsoft-365/roadmap?id=558546