FortiGate-50 Installation and Configuration Guide Version 2.50 MR2
FortiGate-50 Installation and Configuration Guide
217
Email filter
Email filtering is enabled in firewall policies. When you enable Anti-Virus & Web filter
in a firewall policy, you select a content profile that controls how email filtering
behaves for email (IMAP and POP3) traffic. Content profiles control the following
types of protection to identify unwanted email:
• filtering of unwanted sender address patterns,
• filtering of unwanted content,
• exempting sender address patterns from blocking.
This chapter describes:
•
General configuration steps
•
Email banned word list
•
Email block list
•
Email exempt list
•
Adding a subject tag
General configuration steps
Configuring email filtering involves the following general steps:
1
Select email filter options in a new or existing content profile. See
“Adding a content
profile” on page 141
.
2
Select the Anti-Virus & Web filter option in firewall policies that allow IMAP and POP3
connections through the FortiGate unit. Select a content profile that provides the email
filtering options that you want to apply to a policy. See
“Adding a content profile to a
policy” on page 142
.
3
Add a subject tag to the unwanted email so that receivers can use their mail client
software to filter messages based on the tag. See
“Adding a subject tag” on page 220
.
Note:
To receive email filter log messages, see “Configuring logging” in the
Logging
Configuration and Reference Guide
. For information about email filter log message categories
and formats, see “Log messages” in the
FortiGate Logging Configuration and Reference Guide.
Содержание FortiGate FortiGate-50
Страница 16: ...16 Fortinet Inc Customer service and technical support Introduction...
Страница 32: ...32 Fortinet Inc Next steps Getting started...
Страница 40: ...40 Fortinet Inc Completing the configuration NAT Route mode installation...
Страница 88: ...88 Fortinet Inc Registering a FortiGate unit after an RMA Virus and attack definitions updates and registration...
Страница 112: ...112 Fortinet Inc Customizing replacement messages System configuration...
Страница 144: ...144 Fortinet Inc Content profiles Firewall configuration...
Страница 202: ...202 Fortinet Inc Logging attacks Network Intrusion Detection System NIDS...
Страница 216: ...216 Fortinet Inc Exempt URL list Web filtering...
Страница 228: ...228 Fortinet Inc Configuring alert email Logging and reporting...
Страница 232: ...232 Fortinet Inc Glossary...