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Outlook: Block External Images Settings Update

Roadmap ID
565862
View in M365 Roadmap
Product
Outlook
Published
June 17, 2026
Status
In development
Cloud Instance
Worldwide (Standard Multi-Tenant)
Release Phase
General Availability
Platform
Web
Expected Release
July 2026

Description

Outlook on the web and the new Outlook for Windows now support will support new settings for loading external images. New settings will allow customers to block all external content, or to load all content by default if the customer admin allows. Existing default behavior will not be changed (load external content only for safe senders).

Change History

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No change history available

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