Which of the Following BEST Describes Some Significant Security Weaknesses

question 158

Multiple Choice

Which of the following BEST describes some significant security weaknesses with an ICS, such as those used in electrical utility facilities, natural gas facilities, dams, and nuclear facilities?

• A) ICS vendors are slow to implement adequate security controls.
• B) ICS staff are not adequately trained to perform basic duties.
• C) There is a scarcity of replacement equipment for critical devices.
• D) There is a lack of compliance for ICS facilities.

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Definitions:

Machine-hours

A measure of production time, used in cost accounting, representing the hours that a machine operates.

Predetermined Overhead Rate

This refers to the rate used to allocate manufacturing overhead costs to individual products or job orders, calculated before the accounting period begins based on estimated costs and activity levels.

Machine-hour

A measure of the amount of time a machine is operated, used in calculating manufacturing costs and setting production schedules.

Predetermined Manufacturing Overhead

A calculation used to estimate the total manufacturing overhead costs for a certain period, often used for budgeting and cost management in production.