Network behavior analysis systems provide deep visibility into network traffic and can identify anomalies that may indicate malicious activity, such as worm outbreaks, or performance problems, such as traffic bottlenecks. Lancope's StealthWatch System now supports Cisco NetFlow 9.0, which extends the reach of StealthWatch and provides critical information for traffic reporting and accounting. The new StealthWatch also integrates with Cisco Guard, a DDoS mitigation appliance. StealthWatch can communicate with Cisco Guard to block unwanted traffic. Pricing for the system starts at $9,995.