Configuring Closed Circuit Messaging (CCM) Policies

Document created by user.oxriBaJeN4 Employee on Sep 11, 2015Last modified by user.oxriBaJeN4 Employee on Mar 27, 2017
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Closed Circuit Messaging™ (CCM™) allows internal users to transmit confidential messages to external recipients, using Mimecast Personal Portal (MPP) or Mimecast Services for Outlook (MSO). Instead of sending the email to the recipient's mail server, the email is retained on the Mimecast platform, and the recipient is notified. The recipient can view and respond to the email by logging on to MPP.

CCM may not be available for your Mimecast service by default.  Contact your Mimecast representative to ensure that access to this service is available.



The CCM policy will apply the security protocol of CCM to any email that matches the mail flow of the policy.


What You'll Need


  • An Administrator Console log in with access to the Administration | Gateway | Policies menu item.


Creating a Policy


To create a policy, follow the instructions in the Creating / Changing a Policy article, but using the following options:


Policy NarrativeProvide a description for the Policy to allow you to easily identify it in the future.
Select Option

Select whether to apply CCM or take no action.

Definition Required?