Physical Segmentation Flashcards

4.1.9

1
Q

Out of Band

A

physically separating network infrastructure into distinct security zones using hardware. Alternate communication paths for different types of traffic

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2
Q

Air Gap

A

Complete physical isolation of a nework by having no wired or wireless connections. Common in high security government networks and critical infrastructure (utilities, etc)

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3
Q

In Band

A

Separating Network segments by configuring routers, switches, firewalls, etc traffic flow. Techniques include subnets and VLANs

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