kb/data/developer.mozilla.org/en-US/docs/Glossary/DMZ-0.md

9.4 KiB

title chunk source category tags date_saved instance
DMZ - Glossary | MDN 1/3 https://developer.mozilla.org/en-US/docs/Glossary/DMZ reference web, html, css, javascript, documentation 2026-05-05T05:28:54.940125+00:00 kb-cron

MDN HTML HTML: Markup language

HTML reference

HTML guides

Markup languages

CSS CSS: Styling language

CSS reference

CSS guides

Layout cookbook

JavaScriptJS JavaScript: Scripting language

JS reference

JS guides

Web APIs Web APIs: Programming interfaces

Web API reference

Web API guides

All All web technology

Technologies

Topics

Learn Learn web development

Frontend developer course

Learn HTML

Learn CSS

Learn JavaScript

Tools Discover our tools

About Get to know MDN better

Blog

  1. Glossary
  2. DMZ

DMZ

A DMZ (DeMilitarized Zone) is a way to provide an insulated secure interface between an internal network (corporate or private) and the outside untrusted world — usually the Internet. It exposes only certain defined endpoints, while denying access to the internal network from external nodes.

In this article

See also

  • DMZ on Wikipedia