Intrusion Detection Systems

• Concepts
• Intrusion vs. Extrusion Detection
• Notification Alarms
• Types of IDS Sensors
• Types of IDS
• Host vs. Network IDS
• Signature Based IDS
• Types of Signatures
• Sample Signatures
• Anomaly Based IDS
• Open Issues
• Protocols for IDS
• SYSLOG Protocol
• SYSLOG Packet Format
• Remote Data Exchange Protocol (RDEP)
• BEEP
• IDMEF
• IDMEF Concepts
• IDXP
• IDMEF Example: Teardrop Attack
• Summary
• References
• RFCs

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