Try NetScaler AppFirewall for free

Web app acceleration, availability, and security

Freedom to choose your IT platform

Virtual appliance runs on Citrix XenServer, Microsoft, or VMware.

Simple to install and manage

The intuitive GUI and wizards take the pain out of web app delivery.

Optimize desktop virtualization

Accelerate web applications with content compression and caching for optimum virtual desktop delivery and performance.

Trusted by the world's most demanding websites

Increase security with an integrated application firewall and improve app availability with advanced L4-7 traffic management.