Cisco Cisco Email Security Appliance C170 Guia Do Utilizador

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Create an encryption profile with Cisco Registered Envelope Service as Key Service Type and 
envelope localization enabled. See 

.

Make sure that Cisco Registered Envelope Service supports localization of envelopes.

Click Security Services > Cisco IronPort Email Encryption.

Open an existing encryption profile.

In the Notification Settings section, choose the locale from the Localized Envelopes drop-down list.

Click Submit.

Click Commit Changes.

The Cisco Email Encryption Settings page displays the current versions of the PXE engine and the 
Domain Mappings file used by your appliance. You can use the Security Services > Service Updates 
page (or the 

updateconfig

 command in the CLI) to configure the Email Security appliance to 

automatically update the PXE engine. For more information, see 

You can also manually update the engine using the Update Now button of the PXE Engine Updates 
section of IronPort Email Encryption Settings page (or the 

encryptionupdate

 command in the CLI).

After you create an encryption profile, you need to create an outgoing content filter that determines 
which email messages should be encrypted. The content filter scans outgoing email and determines if 
the message matches the conditions specified. Once the content filter determines a message matches the 
condition, the Cisco Email Security appliance encrypts the message and sends the generated key to the 
key server. It uses settings specified in the encryption profile to determine the key server to use and other 
encryption settings. 

You can also encrypt messages after they are released after Data Loss Prevention scanning. For more 
information, see