Cisco Cisco Email Security Appliance C160 Mode D'Emploi
15-16
Cisco AsyncOS 8.0.2 for Email User Guide
Chapter 15 Data Loss Prevention
DLP Policies for RSA Email DLP
•
and then
.
•
from another Email Security appliance and then
.
Adding Custom DLP Dictionaries Directly
Procedure
Step 1
Select Mail Policies > DLP Policy Manager.
Step 2
In the Advanced Settings section, click the link beside Custom DLP Dictionaries.
Step 3
Click Add Dictionary.
Step 4
Enter a name for the custom dictionary.
Step 5
Enter new dictionary entries (words and phrases) into the list of terms.
Dictionary terms are case-sensitive and can contain non-ASCII characters.
When entering multiple entries, separate the entries with line breaks.
Step 6
Click Add.
Step 7
Submit and commit your changes.
Creating DLP Dictionaries as Text Files
You can create your own dictionary as a text file on your local machine and import it onto the appliance.
Use line breaks for each term in the dictionary text file. Dictionary terms are case-sensitive and can
contain non-ASCII characters.
Use line breaks for each term in the dictionary text file. Dictionary terms are case-sensitive and can
contain non-ASCII characters.
Exporting DLP Dictionaries
Note
Predefined DLP dictionaries cannot be exported.
Procedure
Step 1
Select Mail Policies > DLP Policy Manager.
Step 2
Click the link for the Custom DLP Dictionaries section under Advanced Settings.
Step 3
Click Export Dictionary.
Step 4
Select a dictionary to export.
Step 5
Enter a file name for the dictionary.
Step 6
Choose where to save the exported dictionary, either on your local computer or in the configuration
directory on the appliance.
directory on the appliance.
Step 7
Select an encoding for the file.
Step 8
Click Submit and save the file.