functions/Remove-AzureADUserAuthenticationMethod.ps1
function Remove-AzureADUserAuthenticationMethod { <# .SYNOPSIS Removes an authentication method from the user. .DESCRIPTION Removes an authentication method from the user. Use to remove an existing authentication method for the user. .EXAMPLE PS C:\>Remove-AzureADUserAuthenticationMethod -Phone -PhoneType mobile user@contoso.com Removes the mobile phone authentication method for the user. #> [CmdletBinding()] param ( [Parameter(Mandatory = $True, ParameterSetName = 'pin')] [switch] $Pin, [Parameter(Mandatory = $True, ParameterSetName = 'oath')] [switch] $Oath, [Parameter(Mandatory = $True, ParameterSetName = 'phone')] [switch] $Phone, [Parameter(Mandatory = $True, ParameterSetName = 'email')] [switch] $Email, [Parameter(Mandatory = $True, ParameterSetName = 'password')] [switch] $Password, [Parameter(Mandatory = $True, ParameterSetName = 'FIDO2')] [switch] $FIDO2, [Parameter(Mandatory = $True, ParameterSetName = 'passwordlessMicrosoftAuthenticator')] [switch] $PasswordlessMicrosoftAuthenticator, [Parameter(Mandatory = $True, ParameterSetName = 'MicrosoftAuthenticator')] [switch] $MicrosoftAuthenticator, [Parameter(Mandatory = $True, ParameterSetName = 'WindowsHelloForBusiness')] [switch] $WindowsHelloForBusiness, [Parameter(Mandatory = $True, ParameterSetName = 'FIDO2')] [Parameter(Mandatory = $True, ParameterSetName = 'passwordlessMicrosoftAuthenticator')] [Parameter(Mandatory = $True, ParameterSetName = 'MicrosoftAuthenticator')] [Parameter(Mandatory = $True, ParameterSetName = 'WindowsHelloForBusiness')] [string] $MethodId, [Parameter(Mandatory = $True, ParameterSetName = 'securityQuestion')] [switch] $SecurityQuestion, [Alias('UserId', 'UPN', 'UserPrincipalName')] [Parameter(Mandatory = $True, Position = 1, ValueFromPipeline = $true, ValueFromPipelineByPropertyName = $true)] [string] $ObjectId, [Parameter(Mandatory = $True, ParameterSetName = 'oath')] [string] $SerialNumber, [Parameter(Mandatory = $True, ParameterSetName = 'phone')] [ValidateSet("mobile", "alternateMobile", "office")] [string] $PhoneType, [Parameter(Mandatory = $True, ParameterSetName = 'securityQuestion')] [string] $Question ) begin { Assert-GraphConnection -Cmdlet $PSCmdlet } process { switch ($PSCmdlet.ParameterSetName) { "phone" { $methodId = switch ($PhoneType) { 'alternateMobile' { 'b6332ec1-7057-4abe-9331-3d72feddfe41' } 'mobile' { '3179e48a-750b-4051-897c-87b9720928f7' } 'office' { 'e37fc753-ff3b-4958-9484-eaa9425c82bc' } } Invoke-AzureAdRequest -Method DELETE -Query "users/$ObjectId/authentication/phoneMethods/$methodId" break } "email" { Invoke-AzureAdRequest -Method DELETE -Query "users/$ObjectId/authentication/emailMethods/3ddfcfc8-9383-446f-83cc-3ab9be4be18f" break } "FIDO2" { Invoke-AzureAdRequest -Method DELETE -Query "users/$ObjectId/authentication/fido2Methods/$MethodId" break } "passwordlessMicrosoftAuthenticator" { Invoke-AzureAdRequest -Method DELETE -Query "users/$ObjectId/authentication/passwordlessMicrosoftAuthenticatorMethods/$MethodId" break } "MicrosoftAuthenticator" { Invoke-AzureAdRequest -Method DELETE -Query "users/$ObjectId/authentication/MicrosoftAuthenticatorMethods/$MethodId" break } "WindowsHelloForBusiness" { Invoke-AzureAdRequest -Method DELETE -Query "users/$ObjectId/authentication/windowsHelloForBusinessMethods/$MethodId" break } default { throw "Removing the $($PSCmdlet.ParameterSetName) method is not yet supported." } } } } |