IPS

XTM Security Suite – Intrusion Prevention Service
Intrusion Prevention Service (IPS) is a fully integrated security subscription for all     WatchGuard XTM appliances. It works in tandem with the application layer content     inspection of the XTM to provide real-time protection against network threats, including     spyware, SQL injections, cross-site scripting, and buffer overflows. IPS scans tra¬ffic on all     major protocols, using continually updated signatures to detect and block all types of     threats. And because IPS is integrated with WatchGuard XTM security appliances, you     have an easy-to-manage, cost-effective solution without additional hardware to     purchase and maintain.