SPX Deployment Guide

A guide to setup requirements, with two example configuration scenarios.

Secure PDF Exchange (SPX) lets you grant your end users the ability to send secure, encrypted email messages through the appliance. As demonstrated in the examples that follow, SPX deployment involves a number of stages, including creating an SPX template, configuring an associated policy rule, and testing the configuration.

Important
Policy rules may be configured to use SPX encryption only for outbound messages. For SPX Secure Reply, the appliance determines whether a message is inbound or outbound by comparing whether the recipient's domain appears in your list of incoming mail domains. A message to an external recipient may be considered inbound if you have configured your appliance to use an incoming mail domain that is the same as the recipient's domain name.

Each of these examples offers a step-by-step guide to everything required to set up and use SPX encryption.