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A study of Methodologies used in Intrusion Detection and Prevention…
A study of Methodologies used in Intrusion Detection
and Prevention Systems (IDPS)
Intrusion detection and prevention systems are a
combination by
intrusion detection systems
evolved out of a report that proposed a threat model
intrusion
prevention systems
came out of research
on the short comings of intrusion detection
The two main methodologies used in intrusion detection and prevention systems are combined
Collaborative intelligent
intrusion detection system (CIIDS)
Model for identifying
abnormal behaviour in computer systems
Use to develop an anomal based user behaviour monitoring system
External penetrationd threats
Internal penetrationd threats
Misfesanse threats
Model for a real-time
intrusion-detection expert system
aims to detect a wide range of security violations ranging from attempted break-ins by outsiders to system penetrations and abuses by insiders
The model
was comprised of
metrics
statistical models
profiles
rules for analyzing the logs
Proposed of paper
explains how an intrusion detection system responds to violations of the security policies they are monitoring
to summarize the research done in intrusion detection to this point and in so doing offer a starting point for future research to start from