Hello @Yogesh Kumar !
Welcome to Microsoft QnA!
Is the setting from the Security Defaults ? or it is a Conditonal Access ?
anyway i need some info
Have you access on the Azure AD Portal as a Global Admin?
IF yes
- Sign in to the Azure portal.
- On the left, select Azure Active Directory > Users > All Users
- Choose the user you wish to perform an action on and select Authentication Methods.
- Click Require re-register MFA and save.
-
Let the use try to go to https://mysignins.microsoft.com
Is it possible to login ?
I hope this helps!
Kindly mark the answer as Accepted and Upvote in case it helped!
Regards