Teros Secure Application Gateway is an application-layer firewall that examines standard Web server traffic for security violations, such as hacker attacks or unauthorized data leaks, and stops them.

Teros Gateway, developed by Teros, digs deep. In contrast to a Layer 3 or 4 firewall that may only identify problems in the primitive transport layers of the IP stack, Teros Gateway will dissect outgoing and incoming packets to examine compliance with security policies. Although a firewall may detect anomalies such as a port scan or other reconnaissance attempts, the Teros Gateway learns your critical applications' normal behavior. Based on that information, it can block any deviant behavior.

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