check before: 2025-12-01
Product:
Purview, Purview Communication Compliance, Purview compliance portal
Platform:
Online, Web, World tenant
Status:
In development
Change type:
New feature, Admin impact
Links:
Details:
Summary:
Microsoft Purview Data Security Investigations will gain AI analysis enhancements, including improved investigative context, vector search, content categorization, and a new natural language AI-powered search (preview). Public preview starts December 2025; general availability by March 2026. No admin action required before rollout.
Details:
[Introduction]
Microsoft Purview compliance portal's Data Security Investigations (DSI) now includes advanced AI analysis capabilities. These enhancements improve investigative context, vector search relevance, and content categorization to better identify risky material. A new AI-powered search function, Search with AI (preview), enables investigators to use natural language to locate specific files by searching through keywords, metadata, and embeddings.
This message is associated with Microsoft 365 Roadmap ID 518228.
[When this will happen:]
Public Preview: Rolling out early December 2025; expected completion by early December 2025.
General Availability (Worldwide): Rolling out early February 2026; expected completion by late March 2026.
Change Category:
XXXXXXX ... free basic plan only
Scope:
XXXXXXX ... free basic plan only
Release Phase:
General Availability, Preview
Created:
2025-11-18
updated:
2025-11-18
Public Preview Start Date
XXXXXXX ... free basic plan only
Task Type
XXXXXXX ... free basic plan only
Docu to Check
XXXXXXX ... free basic plan only
MS How does it affect me
XXXXXXX ... free basic plan only
MS Preperations
XXXXXXX ... free basic plan only
MS Urgency
XXXXXXX ... free basic plan only
MS workload name
XXXXXXX ... free basic plan only
linked item details
XXXXXXX ... free basic plan only
Pictures
XXXXXXX ... free basic plan only
summary for non-techies**
XXXXXXX ... free basic plan only
Direct effects for Operations**
AI Analysis Enhancements
The introduction of AI analysis capabilities may lead to confusion among users if they are not prepared for the new features, potentially resulting in inefficient investigations or misinterpretation of search results.
- roles: Investigators, Admins
- references: https://learn.microsoft.com/purview/data-security-investigations, https://www.microsoft.com/microsoft-365/roadmap?filters=&searchterms=518228
Natural Language Search
The new natural language AI-powered search may overwhelm users unfamiliar with the functionality, leading to ineffective searches and frustration if they do not receive adequate training or communication about the changes.
- roles: Investigators, Admins
- references: https://learn.microsoft.com/purview/data-security-investigations-ai-analysis, https://www.microsoft.com/microsoft-365/roadmap?filters=&searchterms=518228
Configutation Options**
XXXXXXX ... paid membership only
Data Protection**
XXXXXXX ... paid membership only
IT Security**
XXXXXXX ... paid membership only
explanation for non-techies**
XXXXXXX ... free basic plan only
** AI generated content. This information must be reviewed before use.
a free basic plan is required to see more details. Sign up here
A cloudsocut.one plan is required to see all the changed details. If you are already a customer, choose login.
If you are new to cloudscout.one please choose a plan.
Last updated 2 weeks ago ago
