Gartner Research

Network Intrusion Detection and Response: Demilitarized Security Zone

Published: 21 January 2013

ID: G00245460

Analyst(s): Trent Henry , Mario de Boer

Summary

Three templates detail the recommended architecture for network intrusion detection and response. These templates illustrate the typical network components that are deployed in various zones of a layered security architecture. This template details the architecture for the DMZ.

Table Of Contents

Template Applicability

Template Map

Template Diagram

Template Description

  • Template Characteristics
  • Template Components
    • Network Intrusion Detection Systems and Network Intrusion Prevention Systems
    • Web Application Firewalls
    • Anti-DoS Systems
    • Internet Services Subzone
    • Management Systems/Controllers
    • Control Zone
    • Audit Zone
    • Correlation Services and Network Behavior Analysis
    • Managed Security Service Providers
    • Network/Security Operator/Technician
    • Firewalls and Routers
    • Sensors
    • Actuators

©2019 Gartner, Inc. and/or its affiliates. All rights reserved. Gartner is a registered trademark of Gartner, Inc. and its affiliates. This publication may not be reproduced or distributed in any form without Gartner’s prior written permission. It consists of the opinions of Gartner’s research organization, which should not be construed as statements of fact. While the information contained in this publication has been obtained from sources believed to be reliable, Gartner disclaims all warranties as to the accuracy, completeness or adequacy of such information. Although Gartner research may address legal and financial issues, Gartner does not provide legal or investment advice and its research should not be construed or used as such. Your access and use of this publication are governed by Gartner’s Usage Policy. Gartner prides itself on its reputation for independence and objectivity. Its research is produced independently by its research organization without input or influence from any third party. For further information, see Guiding Principles on Independence and Objectivity.

Already have a Gartner Account?

Become a client

Learn how to access this content as a Gartner client.