Cisco Cisco Web Security Appliance S160 Guía Del Usuario
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Cisco IronPort AsyncOS 7.7 for Web User Guide
Chapter 19 Configuring Security Services
Maintaining the Database Tables
Figure 19-3
Web Reputation Filter Settings for Cisco IronPort Data Security Policies
This allows you to override the web reputation settings from the Global Policy Group.
Step 4
Move the marker to change the range for URL block and monitor actions.
For more information on these actions, see
.
Step 5
Submit and commit your changes.
Maintaining the Database Tables
The web reputation, Webroot, Sophos, and McAfee databases periodically receive updates from the
Cisco IronPort update server (
Cisco IronPort update server (
https://update-manifests.ironport.com
). Server updates are
automated, and the update interval is set by the server, not the appliance. Updates to the database tables
occur automatically with no administrator intervention.
occur automatically with no administrator intervention.
For information about update intervals and the Cisco IronPort update server, see
.
The Web Reputation Database
The Web Security appliance collects information and maintains a filtering database that contains
aggregated traffic statistics, request attributes, and information about how different types of requests are
handled. Additionally, the appliance can be configured to send web reputation statistics to a Cisco
SensorBase Network server. SensorBase server information is leveraged with data feeds from the
SensorBase Network and the collective information is used to produce a Web Reputation Score.
aggregated traffic statistics, request attributes, and information about how different types of requests are
handled. Additionally, the appliance can be configured to send web reputation statistics to a Cisco
SensorBase Network server. SensorBase server information is leveraged with data feeds from the
SensorBase Network and the collective information is used to produce a Web Reputation Score.
Note
For more information, see
.
Move the marker to change the Web Reputation threshold value.