how to enable azure ad MFA using powershell and UPN list in csv file

[Marvin Oco]

how to enable azure ad MFA using powershell and UPN list in csv file?

thanks

[#2]

There are sample steps here: https://docs.microsoft.com/en-us/azure/active-directory/authentication/howto-mfa-userstates#change-s...

All you need to do is change the $users line to import the CSV.

Or look up an ready-to-use script online, I'm sure there are few avaialble.

[#3 · Accepted solution]

HOW TO ENABLE OFFICE 365 MFA USING POWERSHELL AND CSV FILE

1. CREATE CSV FILE WITH HEADER "UserPrincipalName”

UserPrincipalName

user1@contoso.com

user2@contoso.com

user3@contoso.com

user4@contoso.com

user5@contoso.com

user6@contoso.com

user7@contoso.com

user8@contoso.com

user9@contoso.com

user10@contoso.com 2.       Run  script BELOW (change the path and name of your csv file) Connect-MsolService $users = Import-Csv C:\Users\csv \enablemfa.csv foreach ($user in $users) {     $st = New-Object -TypeName Microsoft.Online.Administration.StrongAuthenticationRequirement     $st.RelyingParty = "*"     $st.State = "Enabled"     $sta = @($st)     Set-MsolUser -UserPrincipalName $user.UserPrincipalName -StrongAuthenticationRequirements $sta } Write-Host "DONE RUNNING SCRIPT" Read-Host -Prompt "Press Enter to exit"