This article explains how you can add a footer,
such as a disclaimer, to all outbound mail of an F-Secure Messaging Security
Gateway (MSG) Server.
Note: This article assumes understanding of and access to the MSG
server. If you are not sure, contact F-Secure support for assistance.
To add a disclaimer, you need to create a policy route (or use an
existing one) to define the outbound mail and then create an Email Firewall
rule to apply the disclaimer (including checking for a previously added
To add a disclaimer:
System > Policy
Routes. There should already exist a policy route
named "outbound". If it does not exist, create one.
Note: If the policy route has already been defined, proceed to step
Define the policy route to include the IP address(es) which send
outbound mail through the F-Secure MSG Server (i.e. Sender IP = 22.214.171.124 or
Sender IP in Network = 126.96.36.199/16).
Firewall > Rules and click
Give the new rule an alphanumeric ID and a description.
Condition: Policy Route.
Add and New Condition. This keeps you on the
Add Condition screen.
Add condition as: And.
Condition: Message Body Only.
Operator: Does Not Contain.
Value (Choose keyword(s) from disclaimer
carefully, as replies may format text differently).
Add Condition. This takes you back to the
original rule screen.
Delivery Method: Continue.
Annotate Location: Bottom of the message.
Enter the disclaimer text in the text box. In version 5.0 and
newer, you can use HTML tags and text in the field as long as you begin the
text with the tag and end it with the tag.