What is the Demilitarized Zone (DMZ)?

1.	What is the Demilitarized Zone (DMZ)?
Answer» The DMZ network, also called a Demilitarized Zone, is a subnetwork WITHIN an organization's network infrastructure that LIES between the untrusted network (INTERNET or external network) and the protected internal network. DMZ networks CONTAIN the organization's public-facing services and are designed to protect the internal network. A DMZ should contain any services that can be accessed by users connecting from an external network. The most common services are Web servers, mail servers, and FTP (File Transfer Protocol) servers. For both individuals and large ORGANIZATIONS, DMZs are crucial to network security. They offer an additional layer of security to a computer network by restricting remote access to internal data and servers, which, if breached, can have devastating effects.

Answer»

The DMZ network, also called a Demilitarized Zone, is a subnetwork WITHIN an organization's network infrastructure that LIES between the untrusted network (INTERNET or external network) and the protected internal network. DMZ networks CONTAIN the organization's public-facing services and are designed to protect the internal network. A DMZ should contain any services that can be accessed by users connecting from an external network. The most common services are Web servers, mail servers, and FTP (File Transfer Protocol) servers.

For both individuals and large ORGANIZATIONS, DMZs are crucial to network security. They offer an additional layer of security to a computer network by restricting remote access to internal data and servers, which, if breached, can have devastating effects.

Discussion

No Comment Found

Related InterviewSolutions

In what way are Cpstop/cpstart and Fwstop/fwstart different?
What is Granular Routing Control?
Explain Checkpoint DLP (Data Loss Prevention).
Explain the functions of CPD, FWM, and FWD processes.
State difference between Automatic NAT and Manual NAT.
What do you mean by Source NAT, Hide NAT, and Destination NAT?
Explain NAT (Network Address Translation).
What do you mean by perimeter? What kind of connections does the firewall permit on the perimeter?
What is the Demilitarized Zone (DMZ)?
Explain Security Zone.