Implementation of Intrusion Detection and Prevention System Using JPCAP/WINPCAP

Provided by: Creative Commons
Topic: Security
Format: PDF
Network Intrusion Detection Systems (NIDS) that capture data packets travelling on the network media (cables, wireless) and match them to a database of signatures. Depending upon whether a packet is matched with an intruder signature, an alert is generated or the packet is logged to a file or database. Network Behavior Analysis (NBA), which examines network traffic to identify threats that generate unusual traffic flows, such as distributed denial of service attacks, certain forms of malware (e.g., worms, backdoors), and policy violations (e.g., a client system providing network services to other systems).

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