Application Security

The Astaro Security Gateway is a full-featured unified threat management (UTM)-based gateway with some solid web application protection functionality.

The Barracuda Networks Web Application Firewall can protect vital web applications from possible exploit by hackers.

The BIG-IP Application Security Manager (ASM) from F5 Networks protects web applications from being vulnerable to threats, such as data theft and damage.

The SecureSphere Web Application Firewall from Imperva offers up some interesting functionality.

WebDefend from Trustwave offers up some excellent features beyond strictly being a firewall.

The FortiWeb-400B from Fortinet provides a full application firewall that protects web-facing applications and data from theft, leakage or attack.

The Sentry WAF from Forum Systems is a full-feature web application firewall that provides comprehensive protection to almost any web application, including HTML, JSON, XML and SOAP.

The Profense Web Application Firewall from Armorlogic provides solid protection of web applications by creating a reverse proxy in which all traffic is filtered through the appliance before being sent to the application servers.

XyberShield combats web application attacks, such as SQL injection or cross-site scripting, by using a form of behavior profiling called XyberFrames.