February 18, 2003 - Cisco Systems, Inc. today unveiled an array of new extensions its Efficient Intrusion Protection System. These new platform and software enhancements include Cisco IDS Software Version 4.0, new Cisco Threat Response (CTR) technology, the Cisco IDS 4250-XL Sensor and Cisco Catalyst® 6500 Series Intrusion Detection System (IDSM-2) Services Module, and improved intrusion protection management.
More details can be found at http://newsroom.cisco.com/dlls/prod_021803.html