Tuesday,20th May 2008 UTC

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Encyclopedia: Intrusion detection system

An intrusion detection system (IDS) generally detects unwanted manipulations to computer systems, mainly through the Internet. The manipulations may take the form of attacks by skilled malicious hackers, or script kiddies using automated tools.

Translations

How to say "Intrusion detection system" in other languages:

	(Chinese)	入侵检测系统
	(Japanese)	侵入検知システム
	(German)	Intrusion Detection System
	(Spanish)	Sistema de detección de intrusos
	(French)	Système de détection d'intrusion
	(Italian)	Intrusion detection system

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IDS

IDS is an abbreviation of: Iain Duncan Smith (a British politician) International and Diplomat Sales Intrusion-detection system Intergrated Defense Systems is a division of the Boeing Company...

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Intrusion-detection system

An Intrusion-Detection System (IDS) is a tool used to detect attempted attacks or intrusions by...-Based Intrusion-Detection System, consisting of software installed on a host, designed to protect the host, and usually including a personal firewall or; Network Intrusion-Detection System, designed to...

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Host-based intrusion-detection system

...

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Network intrusion detection system

A network intrusion detection system ( NIDS ) is a system that tries to detect cracker activity.... It also (mostly) tries to detect incoming shellcodes in the same manner that an ordinary intrusion detection systems does. Often, network intrusion detection systems work with other systems as well...

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Port mirroring

Port mirroring is used on a network switch to send a copy of all network packets seen on one switch port to a monitoring network connection on another switch port. This is commonly used for network applicances that require monitoring of network traffic, such as an intrusion-detection system. Port...

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Snort (software)

Snort is an open source network intrusion detection system, capable of performing real-time traffic analysis and packet logging on IP networks. It can perform protocol analysis, content searching/matching and can be used to detect a variety of attacks and probes, such as buffer overflows, stealth...

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Dark Avenger

intrusion detection systems. External links: A interview of the Dark Avenger made by Sara Gordon. General...

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Root kit

" account. See also: Host-based intrusion-detection system...A root kit is a set of tools used after cracking a computer system that hide logins, processes, and..., thus the cracker could maintain "root" on the system without the system administrator even seing them...

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SANS

...

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Shellcode

(such as root). Countermeasures IDS (Intrusion detection system), Firewalls, regular patching, etc... how intrusion detection systems recognize any incoming attack. A typical IDS usually searches through... such kinds of anti-intrusion measures, crackers sometimes make use of encryption, self-modifying code...

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