Ensure 'Exchange recipient filter' is set to 'True'

MoyenneNiveau 1Automatiséeexchange

Description

This policy setting specifies whether the Recipient Filter agent is enabled on the system. The recipient filter uses a recipient block list to identify messages that aren't allowed to enter the organization. The recipient filter also uses the local recipient directory to reject messages sent to invalid recipients. Prints compliant when the recipient filter agent configuration is Enabled. Run on each Edge Transport server. Run from an Exchange Management Shell or after `Add-PSSnapin Microsoft.Exchange.Management.PowerShell.SnapIn`; the audit loads the snap-in itself when Get-ExchangeServer is missing and fails if it cannot.

Méthode de vérification

Méthode d'audit: Commande shell

shell

$ErrorActionPreference = 'Stop'; if (-not (Get-Command Get-ExchangeServer -ErrorAction SilentlyContinue)) { Add-PSSnapin Microsoft.Exchange.Management.PowerShell.SnapIn -ErrorAction Stop }; if (-not (Get-Command Get-ExchangeServer -ErrorAction SilentlyContinue)) { throw 'Exchange Management Shell cmdlets are not available' }; $c = Get-RecipientFilterConfig -ErrorAction Stop; if ($c.Enabled -eq $true) { 'compliant' } else { 'noncompliant' }

Sortie attendue: compliant

Méthode de correction

Méthode de correction: Recommandation ou correctif d'infrastructure

Set-RecipientFilterConfig -Enabled $true

Propriétés

Systèmes d'exploitation: Tous
Étiquettes: exchangeantispam
Référence: CIS Microsoft Exchange Server 2019 Benchmark v1.0.1 - 1.11 Ensure 'Exchange recipient filter' is set to 'True'

Vérifier cet hôte

Exécutez cette commande sur une machine que vous êtes autorisé à auditer. L'analyse est en lecture seule.

shell

tmaegis scan --target exchange