Cisco Cisco Email Security Appliance C170 사용자 가이드

다운로드
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Chapter 11      Data Loss Prevention
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Cisco IronPort AsyncOS 7.1 for Email Configuration Guide
OL-22158-02
Using the DLP Assessment Wizard
AsyncOS provides a browser-based DLP Assessment Wizard to guide you 
through the three-step process of configuring popular DLP policies and enabling 
them in the appliance’s default outgoing mail policy.
DLP policies added using the DLP Assessment Wizard deliver all messages, 
regardless of the severity of detected DLP violations. Use the DLP Policy 
Manager to edit the overall action on messages, filter recipients or senders, filter 
attachment types, and severity level settings. For more information on editing 
DLP policies, see 
.
The DLP Assessment Wizard enables matched content logging for message 
tracking. The Email Security appliance will log detected DLP violations and 
AsyncOS will display the violations and surrounding content in message tracking, 
including sensitive data such as credit card numbers and social security numbers. 
The DLP Assessment Wizard automatically enables message tracking on the 
appliance if it was not previously enabled. If you do not want the appliance to log 
this data, use the Security Services > RSA Email DLP page to disable matched 
content logging.
To launch the DLP Assessment Wizard, go to the Security Services > RSA Email 
DLP page. Check the Enable and configure DLP using the DLP Assessment 
Wizard
 check box and click Enable
You can only use the DLP Assessment Wizard if there are no existing DLP 
policies on the appliance.
 shows the option of running the DLP Assessment Wizard from the 
RSA Email Data Loss Prevention Settings page.