GIAC Response and Industrial Defense (GRID) - GRID Exam Practice Test
What type of detection tool can be used to analyze communications between devices on an ICS network to detect potential security breaches?
Correct Answer: A
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Why is it important to monitor for lateral movement during threat hunting in ICS environments?
Correct Answer: C
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Which of the following best describes an indicator of compromise (IOC) in threat hunting?
Correct Answer: A
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How does threat intelligence contribute to better incident response in ICS environments?
Correct Answer: D
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You are tasked with improving asset visibility in an aging ICS environment that relies heavily on proprietary technologies.
What steps should you take to address this issue?
What steps should you take to address this issue?
Correct Answer: A
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You are responsible for implementing active defense mechanisms in a critical infrastructure ICS environment. After reviewing traffic logs, you identify repeated attempts to access an ICS network segment from an external source.
How should you proceed with mitigating this threat?
How should you proceed with mitigating this threat?
Correct Answer: B
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What is a major challenge when implementing active defense mechanisms in legacy ICS environments?
Correct Answer: D
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Why is it critical to maintain visibility into third-party devices connected to an ICS network?
Correct Answer: A
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Which of the following can be used to enhance visibility and monitoring of ICS systems?
Correct Answer: A
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How can threat hunters ensure that identified threats are mitigated effectively in ICS environments?
Correct Answer: C
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