When sharing a file with external user can we disable MFA

john john 1,021 Reputation points
2023-03-19T13:17:01.34+00:00

We have a SharePoint site collection which allow sharing with existing and new external users.

now we share a file with the external user as follow:-

User's image

User's image

where the external user will get this email with a link to open the file, as follow:-

User's image

after clicking on the link >> the user can select to get a code, as follow:-

User's image

after entering the code>> the user will get a MFA authentication.

so my question is how we can disable MFA for external users that we share the files with them? of course we want to keep MFA for internal users. is this possible?

Thanks

Microsoft 365 and Office | SharePoint | Development
Microsoft 365 and Office | SharePoint | For business | Windows
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  1. Emily Du-MSFT 51,846 Reputation points Microsoft External Staff
    2023-03-20T07:35:55.7266667+00:00

    You could create a Conditional Access policy that makes internal users require MFA and external users does not require MFA.

    Here are steps:

    1.Go to Azure Active Directory admin center -> Protect&secure -> Conditional Access -> New policy.

    2.In the Users section:

    User's image

    User's image

    3.In the Cloud apps and sections:

    User's image

    4.In the Grant section:

    User's image

    5.Enable policy.


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