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Intrusion Detection

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ALSO CALLED: Host Intrusion Detection, Network Intrusion Detection, Host IDS, Network IDS, Network Intrusion Management, and ID
DEFINITION: Intrusion detection (ID) is a type of security management system for computers and networks. An ID system gathers and analyzes information from various areas within a computer or a network to identify possible security breaches, which include both intrusions (attacks from outside the organization) and misuse (attacks from within the organization). ID uses vulnerability assessment (sometimes refered  … 
Definition continues below.
Intrusion Detection White Papers (View All Report Types)
9 Matches
The Essentials Series: Security Information Management
sponsored by SecureWorks
WHITE PAPER: This collection of articles from Realtime Publishers presents a clear and concise overview of security information management (SIM). The articles present the business case for SIM, operational and organizational issues, and hints and tips for ensuring a successful SIM implementation.
Posted: 09 Oct 2009 | Published: 09 Oct 2009


Setting Policy: Network Security Policies Speak to Types and Levels of Protection
sponsored by CDW Corporation
WHITE PAPER: A well-run business needs a written IT security policy setting forth the use and administration of IT assets. Read this paper to learn the essentials of defining and implementing a security policy for your organization.
Posted: 08 Sep 2009 | Published: 08 Sep 2009


Stay on Guard: Security Breach Recovery Costs Are Higher Than You Think
sponsored by CDW Corporation
WHITE PAPER: The cost of recovering from a security breach can be quadruple the cost of preventing one. Read this paper to learn how to proactively address security concerns in your enterprise.
Posted: 08 Sep 2009 | Published: 08 Sep 2009


Options for Mobile Security
sponsored by CDW Corporation
WHITE PAPER: Read this brief paper to learn about the security risks of mobility and what CDW has to offer.
Posted: 08 Sep 2009 | Published: 08 Sep 2009


The Passing Storm: The Storm/Nuwar Botnet
sponsored by ESET
WHITE PAPER: This white paper provides a thorough explanation of one of the more potent malware classifications effecting systems and networks today – the Storm/Nuwar Botnet. While security software can mitigate the direct impact of Nuwar and other bot-related malware on individual systems, the wider effects of botnet activity need additional countermeasures.
Posted: 03 Sep 2009 | Published: 03 Sep 2009


FireEye: Taking the Botnet Threat Seriously
sponsored by FireEye
WHITE PAPER: IT organizations have been subjected to a number of security plagues, but few of them have the potential for wide-spread havoc of the botnet. Gain new appreciation for the scale of the botnet threat, and how today's emerging solutions must answer the threat with a similar level of multi-faceted defense.
Posted: 01 Sep 2009 | Published: 01 Sep 2009


Battling Modern Botnets
sponsored by FireEye
WHITE PAPER: The FBI ranks cybercrime among its top priorities in part because botnets are proliferating at an alarming rate, crossing corporate boundaries and spreading infections behind corporate firewalls. Learn how FireEye provides advance detection and a blended approach to today’s botnet problem that "traditional" solutions do not.
Posted: 01 Sep 2009 | Published: 01 Sep 2009


Firewall Solutions for Small Business
sponsored by Cisco Systems, Inc.
WHITE PAPER: The ideal firewall solutions for small business integrate a hardware firewall with software controls into a comprehensive security solution that includes virtual private network (VPN) support, antivirus, antispam, antispyware, and content filtering capabilities.
Posted: 14 Aug 2009 | Published: 14 Aug 2009


Preparing for Tomorrow's Threat Today: What We Can Learn from the History of Malware and Defenses
sponsored by Global Knowledge
WHITE PAPER: Yesterday's virus is today's custom malware, while denial of service attacks has been replaced with botnets. This paper examines the history of attacks of malware and the defenses needed to counter these attacks.
Posted: 13 Mar 2009 | Published: 13 Mar 2009

9 Matches
 
INTRUSION DETECTION DEFINITION (continued): …  to as scanning), which is a technology developed to assess the security of a computer system or network.Intrusion detection functions include: Monitoring and analyzing both user and system activities Analyzing system configurations and vulnerabilities Assessing system and file integrity Ability to recognize patterns typical of attacks Analysis of abnormal activity patterns Tracking user policy violationsID systems are being developed in response to the increasing number of attacks on major sites and networks, including those of the Pentagon, the White House, NATO, and the U.S. Defense Department. … 
Intrusion Detection definition sponsored by SearchMidmarketSecurity.com, powered by WhatIs.com an online computer dictionary
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