Email Gateways

This server acts as a gateway through which every incoming and outgoing email passes through. A Secure Email Gateway (SEG) is a device or software used to monitor emails that are being sent and received. An SEG is designed to prevent unwanted email and deliver good email. Messages that are unwanted include spam, phishing attacks, malware or fraudulent content. Outgoing messages can be analyzed to prevent sensitive data from leaving the organization or to automatically encrypt emails that contain sensitive information. SEG functionality can be deployed as a cloud service, or as an on-premises appliance, depending on requirements