What is the real function and use of a DMZ on a network?
2011年5月9日 · Reasons why you want a DMZ and the benefits it offers. The general idea is that you put your public faced servers in the "DMZ network" so that you can separate them from your private, trusted network. The use case is that because your server has a public face, it can be remotely rooted. If that happens, and a malicious party gains access to your server, he should …
Terminology - DMZ - Information Security Stack Exchange
2016年6月4日 · DMZ has its own detailed meaning which is fully described on Wikipedia. It implies a machine that receives all external traffic that is not already linked to an internal request to the predetermined DMZ controller. Many people simply use DMZ as a means of bypassing the main router's firewall but it can be used to implement a more advanced firewall. To answer …
What is a firewall and its DMZ? - Information Security Stack …
2016年7月1日 · My question is in regards to network security. I understand that there should be a demilitarization zone at the border for your network. It is there where the perimeter firewall should live and ...
network - Understanding a DMZ with multiple servers
2016年7月18日 · I get the general principle of a DMZ i.e. place public facing servers in the DMZ to isolate and protect the corporate LAN. I have a web application which is to be public facing, this web app needs to communicate with a database server, so a pretty basic requirements.
Ideal system architecture for sensitive data access through DMZ
2024年11月9日 · Reverse Proxy@DMZ -> API Gateway@DMZ -> App@Internal -> (Data Access Service@Internal) -> DB@Internal Basically, API gateways are simple applications with few dependencies, and thus offering a much smaller attack surface that the main app.
Firewalls vs DMZ - Information Security Stack Exchange
2019年4月4日 · DMZ is a Logical or Physical Network. DMZ or demilitarized zone is a physical or logical subnetwork that contains and exposes an organization's external-facing services to an untrusted network, usually a larger network such as the Internet.
Risk to Domain members in a Domain that's extended into the DMZ
2016年6月28日 · If above risks (DMZ -> internal zone) are already covered, you can then considere DMZ -> DMZ, meaning if one application in the DMZ is compromised, is this account able to do anything on other applications from same server, and what about the other servers.
To DMZ, or not to DMZ - Information Security Stack Exchange
The DMZ is a containment area so that a subverted server does not gain immediate access to your most valuable data (which will be presumably kept in the inner network).
Is there any meaning in only allowing port 80 and 443 today?
2014年12月24日 · Even better: block 80 and 443 too. Force web-based applications to use a proxy server in your DMZ. This breaks everything which uses these ports for anything except http and makes it easy to have complex filter rules for anything which does.
network - Should the Router or Firewall Come First? - Information ...
2020年2月24日 · Network scenario.... I have a typical enterprise network meaning ISP > Edge Router > Firewall|DMZ > Switch > LAN I know there are several debates about what device comes first, but based on a typical medium-size office (500 people), what should come first in the network architecture; the firewall or the router?