A corporate environment includes Exchange Server 2010 and an Active Directory Domain Services (AD DS) domain. Client computers run Windows 7 and Microsoft Outlook 2010.
You have the following requirements:
* Inspect all sent email messages.
* Automatically apply Information Rights Management (IRM) protection to all email messages marked as Company Confidential.
You need to recommend a solution that meets the requirements.
What should you recommend?
A.
Deploy Active Directory Rights Management Services (AD RMS) and then create a transport rule.
B.
Deploy Active Directory Rights Management Services (AD RMS) and then create an Outlook protection rule.
C.
Deploy a digital certificate to each Exchange server and then implement Mutual Transport Layer Security (MTLS).
D.
Deploy a digital certificate to each Outlook user and then use Secure/Multipurpose Internet Mail Extensions (S/MIME).