nerdexam
Microsoft

MS-700 · Question #153

You have a Microsoft 365 E5 subscription that uses Teams. You need to integrate Microsoft 365 Defender with Teams to prevent users from uploading malicious files to a Teams channel. What should you…

The correct answer is C. From Safe Attachments, edit the Global settings. To prevent malicious file uploads to Teams channels, you must first enable Safe Attachments for SharePoint, OneDrive, and Microsoft Teams via the Global settings in the Safe Attachments section of Microsoft 365 Defender.

Configure and manage a Teams environment

Question

You have a Microsoft 365 E5 subscription that uses Teams. You need to integrate Microsoft 365 Defender with Teams to prevent users from uploading malicious files to a Teams channel. What should you do first?

Options

  • AFrom Safe Links, edit the Global settings.
  • BCreate a Safe Attachments policy.
  • CFrom Safe Attachments, edit the Global settings.
  • DTurn on the Built-in protection (Microsoft) Safe Links policy.

How the community answered

(30 responses)
  • A
    3% (1)
  • B
    10% (3)
  • C
    73% (22)
  • D
    13% (4)

Why each option

To prevent malicious file uploads to Teams channels, you must first enable Safe Attachments for SharePoint, OneDrive, and Microsoft Teams via the Global settings in the Safe Attachments section of Microsoft 365 Defender.

AFrom Safe Links, edit the Global settings.

Safe Links Global settings control URL rewriting and click-time protection for links, not file attachment scanning in Teams channels.

BCreate a Safe Attachments policy.

Creating a Safe Attachments policy is a subsequent step after the global toggle is enabled; a policy alone without the global setting active does not protect Teams file uploads.

CFrom Safe Attachments, edit the Global settings.Correct

The Global settings in the Safe Attachments section of Microsoft 365 Defender contain a specific toggle to 'Turn on Defender for Office 365 for SharePoint, OneDrive, and Microsoft Teams,' which must be enabled before any policy-based protection applies to Teams channel file uploads. This global switch is the prerequisite step that activates scanning of files shared in Teams. Without enabling this global setting first, Safe Attachments policies alone cannot inspect files in Teams channels.

DTurn on the Built-in protection (Microsoft) Safe Links policy.

The Built-in protection Safe Links policy governs URL protection, not file attachment scanning in Teams channels.

Concept tested: Safe Attachments global settings for Teams file protection

Source: https://learn.microsoft.com/en-us/microsoft-365/security/office-365-security/safe-attachments-for-spo-odfb-teams-configure

Topics

#Microsoft 365 Defender#Teams security#Safe Attachments#Malware prevention

Community Discussion

No community discussion yet for this question.

Sign up to join the discussion
Full MS-700 Practice