While Planning Segmentation for an ICS Environment, a Security Engineer

question 137

Multiple Choice

While planning segmentation for an ICS environment, a security engineer determines IT resources will need access to devices within the ICS environment without compromising security. To provide the MOST secure access model in this scenario, the jumpbox should be __________.

• A) placed in an isolated network segment, authenticated on the IT side, and forwarded into the ICS network.
• B) placed on the ICS network with a static firewall rule that allows IT network resources to authenticate.
• C) bridged between the IT and operational technology networks to allow authenticated access.
• D) placed on the IT side of the network, authenticated, and tunneled into the ICS environment.

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Definitions:

Nonprogrammed Decision

Decisions that are made in response to situations that are unique, are poorly defined and largely unstructured, and have important consequences for the organization.

Alternative Solutions

Different options or strategies that can be pursued to solve a problem or achieve a specific goal.

Condition Of Uncertainty

A situation where there is a lack of certain knowledge or predictability about future events, often discussed in decision-making contexts.

International Expansion

The process by which a company extends its business operations into new markets across national borders.