Cisco Cisco Email Security Appliance C170 Guia Do Utilizador
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Cisco AsyncOS 8.5 for Email User Guide
Chapter 16 Data Loss Prevention
RSA Enterprise Manager
The Email Security appliance stores the DLP policies it receives from Enterprise Manager and uses them
to scan outgoing messages for violations, and take action on any violations found. The Email Security
appliance processes messages that are released for delivery, including encrypting the message if
applicable. The Email Security appliance sends information about violations to Enterprise Manager for
viewing and management.
to scan outgoing messages for violations, and take action on any violations found. The Email Security
appliance processes messages that are released for delivery, including encrypting the message if
applicable. The Email Security appliance sends information about violations to Enterprise Manager for
viewing and management.
Related Topics
•
•
Enterprise Manager Documentation
For this deployment, you may need the following documentation from RSA Inc.:
•
Managing Partner Device DLP with Enterprise Manager (technical note). Instructions on setting up
Enterprise Manager and using it to manage the DLP features of partner devices, including Cisco
Email Security appliances.
Enterprise Manager and using it to manage the DLP features of partner devices, including Cisco
Email Security appliances.
•
RSA DLP Network 9.0 Deployment Guide. Instructions on deploying RSA DLP software on a
network.
network.
•
RSA DLP Network 9.0 User Guide. Instructions for using the RSA DLP Network software, including
how to use Enterprise Manager to manage partner DLP devices such as the Cisco Email Security
appliance.
how to use Enterprise Manager to manage partner DLP devices such as the Cisco Email Security
appliance.
How to Set up Data Loss Prevention in Deployments with RSA Enterprise
Manager
Manager
Perform these steps in order:
Do This
More Information
Step 1
Set up Enterprise Manager on your network and prepare
for partnering with the Email Security appliance.
for partnering with the Email Security appliance.
See RSA’s documentation for DLP Datacenter, including
the online help and the technical note Managing Partner
Device DLP with Enterprise Manager.
the online help and the technical note Managing Partner
Device DLP with Enterprise Manager.
Step 2
On the Email Security appliance, create Outgoing Mail
Policies to determine which messages will be scanned for
DLP violations.
Policies to determine which messages will be scanned for
DLP violations.
Different policies can be assigned to different users or
groups of users.
groups of users.
See
Note:
The outgoing mail policy has an option to specify
recipients. However, for deployments with Enterprise
Manager, this information is not available from LDAP.
recipients. However, for deployments with Enterprise
Manager, this information is not available from LDAP.
Step 3
On the Email Security appliance, define the actions that
can be taken for messages in which DLP violations are
found or suspected.
can be taken for messages in which DLP violations are
found or suspected.
For example, you can quarantine such messages.
Step 4
Obtain and upload certificates for secure communications
between the Email Security appliance and Enterprise
Manager.
between the Email Security appliance and Enterprise
Manager.
See