Cisco Cisco Email Security Appliance C160 Mode D'Emploi

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17-7
Cisco AsyncOS 9.5 for Email User Guide
 
Chapter 17      File Reputation Filtering and File Analysis
  Configuring File Reputation and Analysis Features
Step 11
Submit and commit your changes. 
Step 12
If you are using an on-premises Cisco AMP Threat Grid appliance, you must activate the account for this 
appliance on the AMP Threat Grid appliance: 
a.
Note the File Analysis Client ID that appears at the bottom of the page. 
b.
Sign in to the AMP Threat Grid appliance.
c.
Select Welcome... > Manage Users
d.
Locate the "user" account for the File Analysis Client ID of your Email Security appliance. 
e.
Activate this "user" account for your appliance. 
Configuring the Incoming Mail Policy for File Reputation Scanning and File 
Analysis
Procedure 
Step 1
Select Mail Policies > Incoming Mail Policies.
Step 2
Click the link in the Advanced Malware Protection column of the mail policy to modify. 
Option
Description 
File Analysis 
Server URL 
Select Private cloud
Server
URL of the on-premises Cisco AMP Threat Grid Appliance. Use the hostname, not the 
IP address, for this value and for the certificate. 
If you change this hostname and you are using a self-signed certificate from the AMP 
Threat Grid server: 
Generate a new certificate from the AMP Threat Grid appliance that has the new 
hostname. 
Upload the new certificate to the Email Security appliance. 
Reset the API key on the AMP Threat Grid appliance. See the AMP Threat Grid 
online help for information. 
Certificate
Do one of the following: 
Select the Cisco default certificate authority. 
Upload a self-signed certificate that you have generated from your on-premises 
Cisco AMP Threat Grid Appliance. 
The most recently uploaded self-signed certificate is used. It is not possible to 
access a certificate uploaded prior to the most recent certificate; if needed, upload 
the desired certificate again.