Microsoft 365 Mobility and Security (legacy) — Question 115

You have a Microsoft 365 subscription that uses Microsoft Defender for Office 365 and contains a mailbox name Mailbox1.

You plan to use Mailbox 1 to collect and analyze unfiltered email messages.

You need to ensure that Defender for Office 365 takes no action on any inbound emails delivered to Mailbox1.

What should you do?

Answer options

• A. Create a mail flow.rule.
• B. Configure a retention policy for Mailbox1.
• C. Place a litigation hold on Mailbox1.
• D. Configure Mailbox1 as a SecOps mailbox.

Correct answer: D

Explanation

Designating Mailbox1 as a SecOps mailbox ensures that Microsoft Defender for Office 365 does not take any action on incoming emails, allowing for the collection and analysis of unfiltered messages. The other options, such as creating a mail flow rule or applying a retention policy, do not prevent Defender from acting on the emails, while litigation holds are for preserving data rather than controlling email flow.