Cisco Cisco Email Security Appliance C170 Guia Do Utilizador
C H A P T E R
9-1
Cisco IronPort AsyncOS 7.5 for Email Configuration Guide
OL-25136-01
9
Anti-Virus
The Cisco IronPort appliance includes integrated virus scanning engines from
Sophos, Plc and McAfee, Inc. You can obtain license keys for the Cisco IronPort
appliance to scan messages for viruses using one or both of these virus scanning
engines.
Sophos, Plc and McAfee, Inc. You can obtain license keys for the Cisco IronPort
appliance to scan messages for viruses using one or both of these virus scanning
engines.
You can configure the appliance to scan messages for viruses (based on the
matching incoming or outgoing mail policy), and, if a virus is found, to perform
different actions on the message (including “repairing” the message of viruses,
modifying the subject header, adding an additional X-header, sending the message
to an alternate address or mailhost, archiving the message, or deleting the
message).
matching incoming or outgoing mail policy), and, if a virus is found, to perform
different actions on the message (including “repairing” the message of viruses,
modifying the subject header, adding an additional X-header, sending the message
to an alternate address or mailhost, archiving the message, or deleting the
message).
If enabled, virus scanning is performed in the “work queue” on the appliance,
immediately after Anti-Spam scanning. (See
immediately after Anti-Spam scanning. (See
.)
By default, virus scanning is enabled for the default incoming and outgoing mail
policies.
policies.
This chapter contains the following section:
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