53 lines
3.4 KiB
HTML
53 lines
3.4 KiB
HTML
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<?xml version="1.0" encoding="UTF-8"?>
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<!DOCTYPE html
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PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
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<html lang="en-us" xml:lang="en-us">
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<head>
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<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
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<meta name="security" content="public" />
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<meta name="Robots" content="index,follow" />
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<meta http-equiv="PICS-Label" content='(PICS-1.1 "http://www.icra.org/ratingsv02.html" l gen true r (cz 1 lz 1 nz 1 oz 1 vz 1) "http://www.rsac.org/ratingsv01.html" l gen true r (n 0 s 0 v 0 l 0) "http://www.classify.org/safesurf/" l gen true r (SS~~000 1))' />
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<meta name="DC.Type" content="concept" />
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<meta name="DC.Title" content="Intrusion detection" />
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<meta name="abstract" content="Intrusion detection involves gathering information about unauthorized access attempts and attacks coming in via the TCP/IP network." />
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<meta name="description" content="Intrusion detection involves gathering information about unauthorized access attempts and attacks coming in via the TCP/IP network." />
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<meta name="DC.Relation" scheme="URI" content="rzamvconcepts.htm" />
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<meta name="DC.Relation" scheme="URI" content="../rzaub/rzaubkickoff.htm" />
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<meta name="copyright" content="(C) Copyright IBM Corporation 2006" />
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<meta name="DC.Rights.Owner" content="(C) Copyright IBM Corporation 2006" />
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<meta name="DC.Format" content="XHTML" />
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<meta name="DC.Identifier" content="idsdevpolicy" />
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<meta name="DC.Language" content="en-us" />
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<!-- All rights reserved. Licensed Materials Property of IBM -->
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<!-- US Government Users Restricted Rights -->
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<!-- Use, duplication or disclosure restricted by -->
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<!-- GSA ADP Schedule Contract with IBM Corp. -->
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<link rel="stylesheet" type="text/css" href="./ibmdita.css" />
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<link rel="stylesheet" type="text/css" href="./ic.css" />
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<title>Intrusion detection</title>
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</head>
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<body id="idsdevpolicy"><a name="idsdevpolicy"><!-- --></a>
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<!-- Java sync-link --><script language="Javascript" src="../rzahg/synch.js" type="text/javascript"></script>
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<h1 class="topictitle1">Intrusion detection</h1>
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<div><p>Intrusion detection involves gathering information about unauthorized
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access attempts and attacks coming in via the TCP/IP network. </p>
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<p>The term <dfn class="term">intrusion detection</dfn> is used two ways in iSeries™ documentation.
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In the first sense, intrusion detection refers to the prevention and detection
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of security exposures. For example, a hacker might be trying to break into
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the system using an invalid user ID, or an inexperienced user with too much
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authority might be altering important objects in system libraries. </p>
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<p>In the second sense, intrusion detection refers to the new intrusion detection
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function that uses policies to monitor suspicious traffic on
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the system. You can create an intrusion detection policy that audits suspicious
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intrusion events that come in through the TCP/IP network.</p>
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</div>
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<div>
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<div class="familylinks">
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<div class="parentlink"><strong>Parent topic:</strong> <a href="rzamvconcepts.htm" title="To effectively create a security policy and plan security measures for your system, you need to understand the following security concepts, some of which are general concepts and some of which are specific to the hardware type.">Concepts</a></div>
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</div>
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<div class="relinfo"><strong>Related information</strong><br />
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<div><a href="../rzaub/rzaubkickoff.htm">Intrusion detection</a></div>
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</div>
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</div>
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</body>
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</html>
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