Is Conditional Access Not Applied Unless a User Enters Correct Credentials?

JH 26 Reputation points
2021-07-15T20:52:11.987+00:00

I have applied a conditional access policy blocking login attempts using legacy clients. In the Microsoft Azure Sign-ins portal, is Conditional Access not applied unless a user correctly enters a password? Sign-ins are logged with "Conditional Access: Not Applied" if the sign-in fails, but is logged with "Failure" only if an entered password is correct. See images below.

I believe this is the correct behavior, but seeing "Conditional Access: Not Applied" for a user that has an applied policy is a bit misleading.

115181-accesspolicy1.png115182-accesspolicy2.png

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  1. JamesTran-MSFT 36,906 Reputation points Microsoft Employee Moderator
    2021-07-15T22:03:19.837+00:00

    @JH
    Thank you for the detailed post!

    Yes, what you described is correct behavior. When it comes to Conditional Access policies, they're only enforced after first-factor authentication (i.e. password login) is completed. For more info.

    Additional Links:
    Conditional Access: Block legacy authentication

    If you have any other questions, please let me know.
    Thank you for your time and patience throughout this issue.

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