An engineer must provide differentiated email filtering to executives within the organization Which two actions...

Define an LDAP group query to specify users to whom the mail policy rules apply. This way, you can create a custom group of executive users and apply different mail policies to them based on their LDAP attributes[4, p. 2].

Create content filters for actions to take on messages that contain specific data. Content filters allow you to scan the message body and attachments for keywords, phrases, or patterns that match your criteria and perform actions such as quarantine, encrypt, or drop the message[4, p. 7].

The other options are not valid because:

C. Uploading a csv file containing the email addresses for the users for whom you want to create mail policies is not a supported feature of Cisco Secure Email1.

D. Enabling the content-scanning features you want to use with mail policies is not necessary, as content scanning is enabled by default for all incoming and outgoing messages[4, p. 6].

E. Defining the default mail policies for incoming or outgoing messages is not sufficient, as default mail policies apply to all users and do not allow for differentiation based on user groups[4, p. 2].