Short Take: Perot, Wheelgroup team for security

Perot Systems will resell WheelGroup's NetRanger intrusion detection and network security management system, use WheelGroup's NetSonar vulnerability scanner, and team with WheelGroup to provide network security assessment services. NetRanger sounds real-time alarms when an attempted attack or security violation occurs and can automatically respond by disconnecting the offender. IBM Global Services unveiled a similar service with Wheelgroup in July.