In computer networks, a DMZ, or demilitarized zone, is a physical or logical subnet that separates a local area network (LAN) from other untrusted networks -- usually, the public internet. DMZs are ...

Okay, a question for the hive about security philosophies. Let's say I have a DMZ. In this DMZ I have multiple hosts, providing services to the external network and to the internal network as well.

My understanding of a DMZ network is that it occupies its own interface on the firewall and uses public IP space that's in a separate subnet from the untrusted network. For example: Code: Public ...

Specifically since there are 3 security zones (Management/Storage, VM Network, and DMZ), there is a need to use 1 pNIC for each zone. Yet for performance you want the Storage network to also be on its ...

A question I have been asking network admins is “how comfortable are you with using virtualization for DMZ resources”? The vast majority of responses I have received tend to fall between “I’m not ...