Cisco Cisco Email Security Appliance C160 Mode D'Emploi

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User Guide for AsyncOS 9.8 for Cisco Email Security Appliances
 
Chapter 15      Outbreak Filters
  Managing Outbreak Filters
Enabling Alerts for Outbreak Filters
Check the box labeled “Emailed Alerts” to enable alerting for the Outbreak Filters feature. Enabling 
emailed alerts for Outbreak Filters merely enables the alerting engine to send alerts regarding Outbreak 
Filters. Specifying which alerts are sent and to which email addresses is configured via the Alerts page 
in the System Administration tab. For more information on configuring alerts for Outbreak Filters, see 
Enabling Logging of URLs
Logging of URL-related logs is disabled by default. This includes the logs for the following events:
Category of any URL in the message matches the URL category filters
Reputation score of any URL in the message matches URL reputation filters
Outbreak Filter rewrites any URL in the message
You can configure this in the command-line interface using the 
outbreakconfig
 command to enable 
the logging of these events.
Related Topics
Example
The following example shows how to enable logging of URLs using the 
outbreakconfig
 command
mail.example.com> outbreakconfig
Outbreak Filters: Enabled
Choose the operation you want to perform:
- SETUP - Change Outbreak Filters settings.
[]> setup
Outbreak Filters: Enabled
Would you like to use Outbreak Filters? [Y]>
Outbreak Filters enabled.
Outbreak Filter alerts are sent when outbreak rules cross the threshold (go above or back 
down below), meaning that new messages of
certain types could be quarantined or will no longer be quarantined, respectively.
Would you like to receive Outbreak Filter alerts? [N]>
What is the largest size message Outbreak Filters should scan?
[524288]>
Do you want to use adaptive rules to compute the threat level of messages? [Y]>
Logging of URLs is currently disabled.
Do you wish to enable logging of URL's? [N]> Y
Logging of URLs has been enabled.
The Outbreak Filters feature is now globally enabled on the system.  You must use the 
'policyconfig' command in the CLI or the Email