Cisco Cisco Email Security Appliance C190 用户指南
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Cisco IronPort AsyncOS 7.1 for Email Configuration Guide
OL-22158-02
Chapter 11 Data Loss Prevention
Settings in the DLP Policy Manager. For more information on how the RSA
scanning engine uses drivers license classifies, see
scanning engine uses drivers license classifies, see
Creating an Email DLP Policy Based on a Predefined Template
You can create a DLP policy either using a predefined template or a custom
template. See
template. See
for information on using a custom template.
To add a DLP policy based on a predefined template:
Step 1
Select Mail Policies > DLP Policy Manager.
Step 2
Click Add DLP Policy.
Step 3
Click the name of a category to display a list of the available RSA Email DLP
policy templates.
policy templates.
Note
You can click Display Policy Descriptions to view detailed descriptions
of the available policy templates.
of the available policy templates.
Step 4
Click Add for the RSA Email DLP policy template that you want to use.
A page similar to
opens. All predefined
templates will already have a name and a description, which you can change.
Most templates have one or more classifiers, and some have predefined
attachment types.
Most templates have one or more classifiers, and some have predefined
attachment types.
Step 5
If the policy requires a customized classifier, enter a regular expression to define
the pattern of your organization’s identification numbering system and a list of
words or phrases related to the identification numbers. See
the pattern of your organization’s identification numbering system and a list of
words or phrases related to the identification numbers. See
for more information.
Note
You cannot add or remove classifiers for policies based on a predefined
template.
template.