computer intrusion detection
The process of identifying that a computer intrusion has been attempted, is occurring, or has occurred.

Military dictionary. 2000.

Look at other dictionaries:

  • Intrusion detection system evasion techniques — are modifications made to attacks in order to prevent detection by an Intrusion Detection System (IDS). Almost all published evasion techniques modify network attacks. The 1998 paper [http://citeseer.ist.psu.edu/ptacek98insertion.html Insertion,… …   Wikipedia

  • Intrusion detection system — An intrusion detection system (IDS) is a device or software application that monitors network and/or system activities for malicious activities or policy violations and produces reports to a Management Station.[1] Some systems may attempt to stop …   Wikipedia

  • Intrusion detection — In Information Security, intrusion detection is the act of detecting actions that attempt to compromise the confidentiality, integrity or availability of a resource. When Intrusion detection takes a preventive measure without direct human… …   Wikipedia

  • Intrusion Detection — Ein Intrusion Detection System (IDS) ist ein System zur Erkennung von Angriffen, die an ein Computersystem oder Computernetz gerichtet sind. Das IDS kann eine Firewall ergänzen oder auch direkt auf dem zu überwachenden Computersystem laufen und… …   Deutsch Wikipedia

  • Intrusion Detection System — Ein Intrusion Detection System (IDS) bzw. Angrifferkennungssystem ist ein System zur Erkennung von Angriffen, die gegen ein Computersystem oder Computernetz gerichtet sind. Das IDS kann eine Firewall ergänzen oder auch direkt auf dem zu… …   Deutsch Wikipedia

  • Network intrusion detection system — A Network Intrusion Detection System (NIDS) is an intrusion detection system that tries to detect malicious activity such as denial of service attacks, port scans or even attempts to crack into computers by Network Security Monitoring (NSM) of… …   Wikipedia

  • Host-based intrusion detection system — A host based intrusion detection system (HIDS) is an intrusion detection system that monitors and analyses the internals of a computing system rather than on its external interfaces (as a network based intrusion detection system (NIDS) would do) …   Wikipedia

  • Anomaly-based intrusion detection system — An Anomaly Based Intrusion Detection System, is a system for detecting computer intrusions and misuse by monitoring system activity and classifying it as either normal or anomalous . The classification is based on heuristics or rules, rather than …   Wikipedia

  • Linux Intrusion Detection System — In computer security, the Linux Intrusion Detection System (LIDS) is a patch to the Linux kernel and associated administrative tools that enhances the kernel s security by implementing Mandatory Access Control (MAC). When LIDS is in effect,… …   Wikipedia

  • Intrusion prevention system — Intrusion Prevention Systems (IPS), also known as Intrusion Detection and Prevention Systems (IDPS), are network security appliances that monitor network and/or system activities for malicious activity. The main functions of intrusion prevention… …   Wikipedia

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