Outlook: Support S/MIME in the new Outlook for Windows

Microsoft 365 Roadmap ID: 397891
Launched
Outlook
Worldwide (Standard Multi-Tenant) GCC
General Availability
Desktop
January 2025

Description

New Outlook for Windows will support S/MIME (Secure/Multipurpose Internet Mail extensions) signing and encryption. All new and existing S/MIME configurations will work without any explicit action from admins. The feature was already available for Web and now we are extending its availability to New Outlook. #newoutlookforwindows

Change History

No change history available

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