Ensure meeting chat does not allow anonymous users

MoyenneNiveau 2Revue manuellem365

Description

This policy setting controls who has access to read and write chat messages during a meeting. Ensuring that only authorized individuals can read and write chat messages during a meeting reduces the risk that a malicious user can inadvertently show content that is not appropriate or view sensitive information.

Méthode de vérification

Méthode d'audit: Revue manuelle

Cette recommandation ne peut pas être vérifiée automatiquement. Une analyse la liste avec ces instructions lorsque vous passez --include-manual.

To audit using the UI: 1. Navigate to Microsoft Teams admin center https://admin.teams.microsoft.com. 2. Click Settings & policies and select the Global (Org-wide default) settings tab. 3. Select Meetings to open the meeting settings section. 4. Under meeting engagement verify that Meeting chat is set to On for everyone but anonymous users or a more restrictive value: In-meeting only except anonymous or Off. To audit using PowerShell: 1. Connect to Teams PowerShell using Connect-MicrosoftTeams. 2. Run the following command to verify the recommended state: Get-CsTeamsMeetingPolicy -Identity Global | fl MeetingChatEnabledType 3. Verify that the returned value is EnabledExceptAnonymous or a more restrictive value EnabledInMeetingOnlyForAllExceptAnonymous or Disabled.

Méthode de correction

Méthode de correction: Recommandation ou correctif d'infrastructure

To remediate using the UI: 1. Navigate to Microsoft Teams admin center https://admin.teams.microsoft.com. 2. Click Settings & policies and select the Global (Org-wide default) settings tab. 3. Select Meetings to open the meeting settings section. 4. Under meeting engagement set Meeting chat to On for everyone but anonymous users. To remediate using PowerShell: 1. Connect to Teams PowerShell using Connect-MicrosoftTeams. 2. Run the following command to set the minimum recommended state: Set-CsTeamsMeetingPolicy -Identity Global -MeetingChatEnabledType "EnabledExceptAnonymous" Note: The audit section outlines additional compliant states which are more restrictive than the recommended state.

Propriétés

Systèmes d'exploitation: Tous
Étiquettes: m365saas
Référence: CIS Microsoft 365 Foundations Benchmark v7.0.0 - 8.5.5 Ensure meeting chat does not allow anonymous users