Cisco Cisco Web Security Appliance S160 Guía Del Usuario
Chapter 12 Data Security and External DLP Policies
Creating Data Security and External DLP Policies
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Cisco IronPort AsyncOS 7.0 for Web User Guide
OL-23079-01
Creating Data Security and External DLP Policies
You can create Data Security and External DLP Policy groups based on
combinations of several criteria, such as one or more Identities or the URL
category of the destination site. You must define at least one criterion for policy
group membership. When you define multiple criteria, the upload request must
meet all criteria to match the policy group. However, the upload request needs to
match only one of the configured Identities.
combinations of several criteria, such as one or more Identities or the URL
category of the destination site. You must define at least one criterion for policy
group membership. When you define multiple criteria, the upload request must
meet all criteria to match the policy group. However, the upload request needs to
match only one of the configured Identities.
For more information about how the Web Proxy matches an upload request with
a policy group, see
a policy group, see
Define Data Security Policy group membership on the Web Security Manager >
IronPort Data Security page. Define External DLP Policy group membership on
the Web Security Manager > External Data Loss Prevention page.
IronPort Data Security page. Define External DLP Policy group membership on
the Web Security Manager > External Data Loss Prevention page.
To create a Data Security or External DLP Policy group:
Step 1
Navigate to the Web Security Manager > IronPort Data Security page or the Web
Security Manager > External Data Loss Prevention page.
Security Manager > External Data Loss Prevention page.
Step 2
Click Add Policy.
Step 3
In the Policy Name field, enter a name for the policy group, and in the Description
field, optionally add a description.
field, optionally add a description.
Note
Each policy group name must be unique and only contain alphanumeric
characters or the space character.
characters or the space character.
Step 4
In the Insert Above Policy field, choose where in the policies table to place the
policy group.
policy group.
When configuring multiple policy groups you must specify a logical order for
each group. Carefully order your policy groups to ensure that correct matching
occurs.
each group. Carefully order your policy groups to ensure that correct matching
occurs.
Step 5
In the Identities and Users section, choose one or more Identity groups to apply
to this policy group.
to this policy group.
For more information on how to do this, see