SecurityGateway for Exchange / SMTP v1.2 Free download

SecurityGateway email spam firewall for Exchange/SMTP Servers developed with over 10 years of proven mail server security expertise offers simple administration, powerful filtering, and accurate Results! Affordable email security with a powerful spam filter that protects against viruses, phishing, spoofing, and other forms of malware. Offers easy-to-use features to analyze, manage, and report on inbound and outbound email traffic patterns.