Microsoft Entra ID: Passkey support for B2B users

Microsoft lists this Microsoft Entra roadmap item as In development, with general availability in October 2026.

In development1 version

Facts

Microsoft id
569432
Status
In development
Products
Microsoft Entra
General availability
October 2026
Release rings
General Availability
Cloud instances
GCC, Worldwide (Standard Multi-Tenant)
Status pages
Microsoft Entra ID status
First captured by us
(from our first import of this list)
Microsoft last modified
Source
Microsoft 365 roadmap · open the original at Microsoft

Microsoft says

B2B users, including internal guest users and external users, will be able to register and sign in with passkeys issued by a resource tenant to…

Microsoft 365 roadmap,

Read Microsoft's full post

What Microsoft changed

One version so far. If Microsoft edits it, each change shows here with what was removed and added.

  1. First version we captured ·

    As first seen: In development
    Status
    In development

    Seen by us · Microsoft's timestamp · Microsoft's page

Other changes for Microsoft Entra ID

Last updated