Microsoft Information Protection and Compliance Administrator — Question 15

Your company has a Microsoft 365 tenant that uses a domain named contoso.com.
The company uses Microsoft Office 365 Message Encryption (OME) to encrypt email sent to users in fabrikam.com.
A user named User1 erroneously sends an email to[email protected].
You need to prevent[email protected]from accessing the email.
What should you do?

Answer options

• A. Run the Get-MessageTrace cmdlet.
• B. Run the Set-OMEMessageRevocation cmdlet.
• C. Instruct User1 to delete the email from her Sent Items folder from Microsoft Outlook.
• D. Run the New-ComplianceSearchAction cmdlet.
• E. Instruct User1 to select Remove external access from Microsoft Outlook on the web.

Correct answer: B

Explanation

The correct action is to run the Set-OMEMessageRevocation cmdlet, as this allows you to revoke access to the encrypted email sent to the unintended recipient. The other options either do not prevent access effectively or do not directly pertain to revoking access to the email.