Security & connectivity
What is a dual-homed DNC-Max network?
Updated
DNC-MaxNetwork isolation
Direct answer
A dual-homed server has one interface on the business network and another on a physically separate CNC network. DNC-Max can communicate with controls on the private side while authorized clients and file processes use the business side, without routing general traffic between them. It is one way to isolate machines while keeping centralized operations practical.
Practical checkpoint
Leave the private adapter without a default gateway, disable unintended routing, and test that a CNC cannot reach unrelated business-network hosts.