Cisco Cisco Email Security Appliance C370D ユーザーガイド

You create and save an encryption profile to store the following encryption 
settings:

Key server settings. Specify a key server and information for connecting to 
that key server.

Envelope settings. Specify details about the message envelope, such as the 
level of security, whether to return read receipts, the length of time a message 
is queued for encryption before it times out, the type of encryption algorithm 
to use, and whether to enable a decryption applet to run on the browser.

Message settings. Specify details about messages, such as whether to enable 
secure message forwarding and secure Reply All. 

Notification settings. Specify the notification template to use for text and 
HTML notifications, as well as encryption failure notifications. You create 
the templates in text resources and select the templates when creating the 
encryption profile. You can also specify a message subject for encryption 
failure notifications. For more information about notifications, see 

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