The Proofpoint Protection Server® is the industry's most powerful and complete software solution for enterprise messaging security. Proofpoint Protection Server defends organizations against all types of inbound and outbound message-borne threats at the enterprise gateway.
The Proofpoint Messaging Security Gateway™ delivers the industry's most complete and effective security for enterprise messaging infrastructures. It combines a robust, enterprise-class MTA with perimeter security, anti-spam, anti-virus, secure messaging and outbound content security capabilities in an easy-to-deploy, hardened appliance.
