Cisco Cisco Email Security Appliance C170 Guia Do Utilizador

In the Critical Violations Settings section, choose whether to drop, deliver, or 
quarantine messages containing critical DLP violations.

Optionally, you can choose to encrypt the message, modify its header, deliver it 
to an alternate host, send a copy (bcc) to another recipient, and send a DLP 
notification message.

For information on DLP notifications, see 

.

If you want to define different settings for messages that match the high, medium, 
or low severity level, uncheck the Inherit settings check box for the appropriate 
security level. Edit the overall action for the message and the other settings.

If you want to adjust the DLP violation severity scale for the policy, click Edit 
Scale and adjust the settings. For more information, see 

Submit and commit your changes.

The policy is added to the DLP Policy Manager.

When creating a custom policy, you can create a custom classifier by selecting the 
Create a Classifier option. See 

 for more 

information on the rules and values required to create a classifier.

After you have created and submitted the classifier, it will appear in the list of 
available classifiers when creating a custom policy.

To create a classifier, follow these steps:

Enter a name and description for the classifier.

Enter the number of characters that the classifier’s rules must appear in proximity 
to one another.

Enter the minimum total score for the classifier.

Define a rule for the classifier, including the weight and maximum score.

Click Add Rule to add the rule to the classifier. You can add multiple rules.

Submit your classifier and continue creating the custom policy.