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MS-721: What Configuration Enables End-to-End Encryption in Microsoft Teams Meetings?

Discover the critical configuration step (meeting templates) needed to enable end-to-end encryption for Teams meetings, essential for the MS-721 Collaboration Communications Engineer exam.

Question

You have a Microsoft Teams deployment.

You need to ensure that users can enable end-to-end meeting encryption for confidential meetings.

You assign all users the appropriate licenses.

What should you configure next?

Select only one answer.

A. a customization policy
B. a meeting policy
C. a meeting template
D. a messaging policy

Answer

To ensure users can enable end-to-end meeting encryption in Microsoft Teams after assigning Teams Premium licenses, you must configure C. a meeting template.

C. a meeting template

Explanation

Meeting templates can be used to create meetings that are available to users that have common needs or a common project and enforce settings, such as end-to-end encryption, when used.

Why a Meeting Template?

Policy Prerequisites:

  • End-to-end encryption (E2EE) is governed by Enhanced Encryption Policies in Teams. By default, the Global policy allows organizers with Teams Premium to enable E2EE. Admins can modify these policies to enforce or permit encryption.
  • However, meeting templates provide a direct way to standardize encryption settings for specific meeting types. Templates lock or preset options like E2EE, ensuring organizers apply encryption consistently.

Template Configuration:

In the Teams admin center, create a custom template under Meetings > Meeting templates.

Set End-to-end encryption as a default or locked option. For example:

  • Default value: Enable E2EE.
  • Lock status: Prevent organizers from disabling it for highly sensitive meetings.

Users selecting this template inherit the encryption settings, reducing manual configuration errors.

Key Limitations:

  • E2EE requires the Teams desktop/mobile app (web/VDI unsupported).
  • Features like recording, live captions, and breakout rooms are disabled in encrypted meetings.

Why Other Options Are Incorrect

  • A. Customization Policy: Not a valid Teams policy type for managing encryption.
  • B. Meeting Policy: Controls features like lobby settings or screen sharing but does not directly enable E2EE.
  • D. Messaging Policy: Governs chat functionality, unrelated to meeting encryption.

By configuring a meeting template, organizations streamline compliance with security requirements while empowering users to schedule encrypted meetings confidently.

Microsoft 365 Certified Collaboration Communications Systems Engineer Associate MS-721 certification exam assessment practice question and answer (Q&A) dump including multiple choice questions (MCQ) and objective type questions, with detail explanation and reference available free, helpful to pass the Microsoft Collaboration Communications Systems Engineer MS-721 exam and earn Microsoft 365 Certified Collaboration Communications Systems Engineer Associate certification.