Public/generated/Get-KriticalUtcmEXOExternalInOutlook.ps1

# Kritical.PS.UTCM | Microsoft Graph UTCM REST API toolkit
# (c) 2026 Kritical Pty Ltd | https://kritical.net
# Kritical brand banner is rendered at module load via Write-KriticalUtcmBanner.

function Get-KriticalUtcmEXOExternalInOutlook {
<#
.SYNOPSIS
    Kritical.UTCM shim for M365DSC resource EXOExternalInOutlook.

.DESCRIPTION

    Search-replace safe: callers that today invoke
        Get-M365DSCEXOExternalInOutlook -Credential $cred -TenantId $tid
    can rename to
        Get-KriticalUtcmEXOExternalInOutlook -Credential $cred -TenantId $tid
    with ZERO other edits. Parameter shape matches the M365DSC .schema.mof
    exactly. By default -PreferM365DscBehavior is true.

    Actual Graph dispatch is delegated to Invoke-KriticalUtcmM365DscSchemaBridge.
    Bridge maps resource → Graph endpoint per per-resource wave; where mapping
    is not yet shipped, bridge returns an object with Verdict='UNMAPPED'.

.NOTES
    Workload: Exchange
    Param count: 11
#>

[CmdletBinding()]
param(
        # OrganisationIDParameter, not needed for cmdlet Functionality, use 'ExternalinOutlook' to use the same configuration for multiple Tenants
[Parameter(Mandatory)] [string]$Identity,
        # The Enabled parameter enables or disables external sender identification in supported versions of Outlook. Valid values are:$true: External sender identification in Outlook is enabled. An External icon is added in the area of the subject line of messages from external senders. To exempt specific senders or sender domains from this identification, use the AllowList parameter.$false: External sender identification in Outlook is disabled.
[bool]$Enabled,
        # Present ensures the instance exists, absent ensures it is removed.
[ValidateSet('Present','Absent')] [string]$Ensure,
        # Credentials of the workload's Admin
[string]$Credential,
        # Id of the Azure Active Directory application to authenticate with.
[string]$ApplicationId,
        # Id of the Azure Active Directory tenant used for authentication.
[string]$TenantId,
        # Secret of the Azure Active Directory tenant used for authentication.
[string]$ApplicationSecret,
        # Thumbprint of the Azure Active Directory application's authentication certificate to use for authentication.
[string]$CertificateThumbprint,
        # Username can be made up to anything but password will be used for CertificatePassword
[string]$CertificatePassword,
        # Path to certificate used in service principal usually a PFX file.
[string]$CertificatePath,
        # Managed ID being used for authentication.
[bool]$ManagedIdentity
)
    Invoke-KriticalUtcmM365DscSchemaBridge -ResourceName 'EXOExternalInOutlook' -Workload 'Exchange' -Verb 'Get' -CallerParams $PSBoundParameters
}