Fortinet Gate 60D, Administration Manual

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Configuring a protection profile Firewall Protection Profile
FortiGate Version 4.0 Administration Guide
418 01-400-89802-20090424
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Figure 261: Protection Profile Spam Filtering options (SSL content scanning and inspection)
FortiGuard AntiSpam Select one or more check boxes to enable protocols (IMAP, POP3,
SMTP), then apply the options that you need. If your FortiGate unit
supports SSL content scanning and inspection you can also enable
FortiGuard Antispam for IMAPS, POP3S, and SMTPS.
IP address check Select to enable the FortiGuard AntiSpam filtering IP address
blacklist.
URL check Select to enable the FortiGuard AntiSpam spam filtering URL
blacklist.
E-mail checksum check Select to enable the FortiGuard Antispam email message checksum
blacklist.
Spam submission Select to add a spam submission message and a link to the
message body of all email messages marked as spam by
FortiGuard Antispam. If the receiver considers that the email
message is not spam, he or she can use the link in the message to
inform FortiGuard Antispam. You can change the content of this
message by going to
System > Config > Replacement Messages
and customizing the Spam > Spam submission message . For more
information, see “Spam replacement messages” on page 200 .
IP address BWL check Select to compare the IP address of email message senders to the
selected IP address black/white list and, if a match is found, to take
the action configured in the list for the IP address. For more
information, see
“IP address and email address black/white lists” on
page 501 .
IP address BWL check
list Select the IP address black/white list to add to the protection profile.
For more information, see
“Creating a new antispam IP address list”
on page 501 .
HELO DNS lookup Select to look up the source domain name (from the SMTP HELO
command) for SMTP email messages.
E-mail address BWL check Select to compare the email address of message senders to the
selected email address black/white list and if a match is found to
take the action configured in the list for the email address. For more
information, see
“IP address and email address black/white lists” on
page 501 .
E-mail address BWL list Select the email address black/white list to add to the protection
profile. For more information, see
“Creating a new antispam email
address list” on page 504 .
Return e-mail DNS check Select to enable checking that the domain specified in the reply-to or
from address has an A or MX record.