Cisco Intrusion Detection System 4235 Sensor (IDS-4235-K9) Network Monitoring Device

The Cisco IDS 4200 series appliance sensors are purpose-built, high-performance network security "appliances" that protect against unauthorized, malicious activity traversing the network, such as attacks by hackers. Cisco IDS sensors analyze traffic in real time, enabling users to quickly respond to security breaches.??Cisco's world-renowned Cisco Countermeasures Research Team (C-CRT) uses a combination of highly innovative and sophisticated detection techniques, including stateful pattern recognition, protocol parsing, heuristic detection, and anomaly detection, that provide comprehensive protection from a variety of both known and unknown cyber threats. Furthermore, Cisco's patent-pending Signature Micro-Engine (SME) technology allows granular customization of sensor signatures, resulting in precisely tuned sensors that minimize the occurrence of "false positives." When unauthorized activity is detected, the sensor can send alarms to the management console(s) with details of the ...