Microsoft MS-203 Microsoft 365 Messaging Exam Practice Test

You have a Microsoft Exchange Online tenant that uses Microsoft 365 Defender.

You plan to use Attack simulation training to simulate the following attack against users:

* Send an email message that contains a URL.

* If the users click the URL, redirect them to a website that requests a username and password.

Which technique should you use for the simulation?

You have a Microsoft 365 subscription that contains two users named User1 and User2.

User1 reports to have received a suspicious email message that appears to have come from User2.

You identify that the message was sent by an external user impersonating User2.

You need to block email that contains the email address of an impersonated sender.

What should you configure?

You have a Microsoft 365 subscription that uses Microsoft Exchange Online Protection (EOP) with the default settings.

You need to ensure that email messages sent from the unauthorized IP addresses of any sending domain are marked as High confidence spam The solution must minimize administrative effort.

What should you do?

You have a Microsoft Exchange Online tenant named fabrikam.com that contains a user named User1.

User! reports that three expected email messages from an external sender named user2@contoso.com were NOT delivered. The external sender confirms that the messages were sent.

You run a message trace by using the All failed messages for the last 7 days default query.

"n the results, you identify and expand one of the messages and discover the following error message.

556 5.1.10 RESOLVER.AOR.RecipientHotFound

You need to ensure that user1 can receive email messages from user2@contoso.com.

What should you do next?

You have a Microsoft 365 subscription that contains a user named User1.

You need to ensure that User1 can only manage eDiscovery cases that she creates and export the search results. The solution must use the principle of least privilege.

To which role should you add User1?

You have a Microsoft Exchange Online tenant that contains a user named User1. User1 must perform the following tasks:

* Manage audit logs.

* Track email messages in the Exchange organization.

* Manage transport rules for the Exchange organization.

You need to recommend to which role group to add User1. The solution must follow the principle of least privilege. What should you recommend?

You have a Microsoft Exchange Online tenant that contains a user named User1.

You need to ensure that User1 can create, manage, and remove Exchange recipient objects.

What should you assign to User1?