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What's new

What's new

The following table summarizes the new features and enhancements in this release. For details, see the FortiMail Administration Guide and FortiMail CLI Reference.

Feature

Description

FortiFlex Support

Support FortiFlex on VM platforms. FortiFlex (formerly Flex-VM) is a subscription service to configure and manage VM usage entitlements. For information, see https://docs.fortinet.com/product/flex-vm/24.4.

Click Protection Statistics

Added a new tab under FortiView > Threat Statistics > Click Protection Statistics to display a summary of the most clicked URLs in the last 30 days.

Bare Line Feed Handling

Added the following CLI command to specify how to handle bare line feeds (also known as SMTP smuggling). The default setting is allow, which is the same behavior as before.

config system mailserver

set smtp-eom-bare-lf-handling {allow | disallow | ignore}

end

Mail Queque Delivery Control

Added CLI commands (under config system mailserver) to control email queue delivery attempts.

Reliable Logging to FortiAnalyzer

Added reliable logging to FortiAnalyzer with the following CLI command:

config log setting remote

edit <name>

set reliable {enable | disable}

end

end

Sender Identity Check for Authenticated Users

Email will be allowed as long as the mail's envelope (Mail From:), header (From:), and authenticated user name have the same DN on the configured LDAP server.

Policy Lookup Enhancement

Added policy search and display enhancements under Policy > Recipient Policy > Inbound and Policy > Recipient Policy > Outbound.

FortiGuard HTTP Proxy Setting Enhancement

Added FQDN support for the proxy with the following CLI command:

config system fortiguard antivirus

set tunneling-address <ip-or-fqdn>

end

Log Search Enhancement

Added a log level filter to log search.

Recipient Verification Enhancement for Email Continuity Enabled Recipient

Added an option under domain level to override the system setting to provide more granularity when configuring the recipient verification mode.

IBE User Password Reset by Administrator

Added a button for the administrators to reset the IBE user passwords under Domain & User > IBE User > Active User.

Member Search for Group Profiles

Added a group member search function in group profiles and all the relevant pages where the group profiles are applied.

Drag & Drop Support for Attachment Upload in Webmail

In addition to the attachment icon, webmail users can now drag & drop files as email attachments.

What's new

What's new

The following table summarizes the new features and enhancements in this release. For details, see the FortiMail Administration Guide and FortiMail CLI Reference.

Feature

Description

FortiFlex Support

Support FortiFlex on VM platforms. FortiFlex (formerly Flex-VM) is a subscription service to configure and manage VM usage entitlements. For information, see https://docs.fortinet.com/product/flex-vm/24.4.

Click Protection Statistics

Added a new tab under FortiView > Threat Statistics > Click Protection Statistics to display a summary of the most clicked URLs in the last 30 days.

Bare Line Feed Handling

Added the following CLI command to specify how to handle bare line feeds (also known as SMTP smuggling). The default setting is allow, which is the same behavior as before.

config system mailserver

set smtp-eom-bare-lf-handling {allow | disallow | ignore}

end

Mail Queque Delivery Control

Added CLI commands (under config system mailserver) to control email queue delivery attempts.

Reliable Logging to FortiAnalyzer

Added reliable logging to FortiAnalyzer with the following CLI command:

config log setting remote

edit <name>

set reliable {enable | disable}

end

end

Sender Identity Check for Authenticated Users

Email will be allowed as long as the mail's envelope (Mail From:), header (From:), and authenticated user name have the same DN on the configured LDAP server.

Policy Lookup Enhancement

Added policy search and display enhancements under Policy > Recipient Policy > Inbound and Policy > Recipient Policy > Outbound.

FortiGuard HTTP Proxy Setting Enhancement

Added FQDN support for the proxy with the following CLI command:

config system fortiguard antivirus

set tunneling-address <ip-or-fqdn>

end

Log Search Enhancement

Added a log level filter to log search.

Recipient Verification Enhancement for Email Continuity Enabled Recipient

Added an option under domain level to override the system setting to provide more granularity when configuring the recipient verification mode.

IBE User Password Reset by Administrator

Added a button for the administrators to reset the IBE user passwords under Domain & User > IBE User > Active User.

Member Search for Group Profiles

Added a group member search function in group profiles and all the relevant pages where the group profiles are applied.

Drag & Drop Support for Attachment Upload in Webmail

In addition to the attachment icon, webmail users can now drag & drop files as email attachments.