Email Security Appliances for the Internet Gateway

McAfee Email Gateway Appliance

McAfee Email Gateway (formerly IronMail) integrates comprehensive inbound email security with outbound data loss prevention (DLP), encryption, detailed reporting, and simplified administration. You gain enterprise-class features and performance that scale to meet the most demanding workloads—all with minimal administrative overhead.

Email Security and Data Protection

Sophos Email Security and Data Protection proactively blocks inbound and outbound threats with unrivaled effectiveness and simplicity while protecting confidential and sensitive information, delivering high-capacity, high-availability gateway and groupware security and data protection. One license provides end-to-end threat and data protection with hands-off managed appliances and easy-to-use software.

Trend Micro Interscan Messaging Security Virtual Appliance

Trend Micro InterScan Messaging Security Virtual Appliance delivers comprehensive email protection at the gateway, integrating multi-tiered anti-spam and reputation filtering with award-winning anti-virus and anti-spyware. Flexible content filtering supports compliance and helps prevent the loss of confidential information. This comprehensive software virtual appliance reduces the time to protect users from emerging threats while simultaneously lowering operating costs in the data center.

Cisco Ironport Email Security Appliances

Cisco IronPort email security appliances are easy-to-deploy solutions that defend your email system against spam, viruses, phishing, and a wide variety of other threats. In use at eight of the ten largest ISPs and more than 40 percent of the world's largest enterprises, these systems have a demonstrated record of unparalleled performance, accuracy and reliability.