Vote for Frontgate Perimeter Defense

For businesses and organizations that operate their own mail servers, Frontgate Perimeter Defense accepts incoming mail for your domain, removes spam, viruses and other malicious content and then forwards email to your mail servers for delivery. In this scenario, Frontgate acts as a perimeter firewall, effectively shielding your mail servers from the Internet.

Frontgate Perimeter Defense protects Internet-facing mail servers by eliminating the threat from anonymous connections. Frontgate identifies and stops spam, viruses and malicious traffic at the perimeter to ensure that your network is always protected.