JyskIT.Automation

0.8.0

Public/TenantConfiguration/Baseline/Add-AuthenticationMethodPolicy.ps1

function Add-AuthenticationMethodPolicy {
    param(
        [Parameter(Mandatory)]
        [string]$TenantId
    )

    try {
        Connect-CustomerGraph -CustomerTenantId $TenantId
      # Not configuring Hardware OAUTH atm. as it is in beta in the Graph API, and quite cumbersome.
        $AuthenticationMethodPolicyParams = @{
            AuthenticationMethodConfigurations =  @(
                @{
                  excludeTargets = @()
                  id = "Fido2"
                  state = "disabled"
                }
                @{
                  excludeTargets = @()
                  id = "MicrosoftAuthenticator"
                  state = "enabled"
                }
                @{
                  excludeTargets = @()
                  id = "Sms"
                  state = "disabled"
                }
                @{
                  excludeTargets = @()
                  id = "TemporaryAccessPass"
                  state = "disabled"
                }
                @{
                  excludeTargets = @()
                  id = "SoftwareOath"
                  state = "enabled"
                }
                @{
                  excludeTargets = @()
                  id = "Voice"
                  state = "disabled"
                }
                @{
                  excludeTargets = @()
                  id = "Email"
                  state = "disabled"
                }
                @{
                  excludeTargets = @()
                  id = "X509Certificate"
                  state = "disabled"
                }
            )
            ReconfirmationInDays = $null
            RegistrationEnforcement = @{
              AuthenticationMethodsRegistrationCampaign = @{
                ExcludeTargets = @()
                IncludeTargets = @(
                  @{
                    Id = "all_users"
                    TargetType = "group"
                    TargetedAuthenticationMethod = "microsoftAuthenticator"
                  }
                )
                SnoozeDurationInDays = 7
                State = "disabled"
              }
            }
        }


    $AuthenticationMethodPolicy = Update-MgPolicyAuthenticationMethodPolicy -BodyParameter $AuthenticationMethodPolicyParams
    Write-Host "Updated authentication methods policy!" -ForegroundColor Green
    }
    catch {
        throw "Failed to update authentication methods policy: $_"
    }
}