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Microsoft Purview: Data Security Investigations – Introducing OCR support

Microsoft 365 Message Center Archive by Merill Fernando

Summary

Microsoft Purview Data Security Investigations (DSI) is extending our investigations by adding optical character recognition (OCR), extracting text from images and incorporating it into investigation data. This enables AI-powered deep content analysis to uncover data security risks that are often hidden within visual content.

Status
Launched
General availability target
Jul 2026
Preview target
May 2026
Clouds
Worldwide (Standard Multi-Tenant)
Release phases
General Availability, Preview
Platforms
Web
Source created
4 May 2026
Source modified
14 Jul 2026 · 4mo ago
ChangeIntel

An IT change radar: releases, security, known issues, retirements, documentation changes, and service status from public sources. Every item links to supporting evidence; dates and statuses can change after they are read.

Sources read 11 Nov 19:00 UTC · 274 of 275 readable · 273 fully read · documentation 469/469 current