Outgoing Mail Policy is a mail policy that should be created to accomplish this task. Outgoing Mail

Policy is a set of rules that determine how outgoing messages are processed by Cisco ESA, including

whether to apply DLP scanning or not.

To create an Outgoing Mail Policy named ‘Sales’ and assign a DLP policy to it, the administrator can

follow these steps:

Select Mail Policies > Outgoing Mail Policies and click Add Policy.

Enter ‘Sales’ as the policy name and click Submit.

Select ‘Sales’ from the list of policies and click Edit Settings.

Under Data Loss Prevention, select Enable Data Loss Prevention Scanning and choose the DLP policy

from the drop-down menu.

Click Submit.

The other options are not valid mail policies to accomplish this task, because they do not apply to

outgoing messages or DLP scanning.

Reference: User Guide for AsyncOS 15.0 for Cisco Secure Email Gateway, page 9-2 and page 9-4.