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Answer: Implement a dedicated security solution like Microsoft Defender for IoT, which is specifically designed for OT and ICS environments, offering advanced threat detection and compliance with industry standards.
Microsoft Defender for IoT is the best choice because it is specifically designed for OT and ICS environments, providing advanced threat detection, real-time monitoring, and compliance with industry standards. It addresses the unique security requirements of critical infrastructure, unlike traditional antivirus solutions (Option A) which may not be suitable. Relying solely on device-built-in security (Option C) is insufficient against sophisticated threats, and focusing only on perimeter security (Option D) ignores the potential for internal threats. Therefore, Option B is the correct answer.
Author: LeetQuiz Editorial Team
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Your organization operates critical infrastructure and industrial control systems (ICS) that are vital for national security. As a cybersecurity architect, you are tasked with evaluating solutions for securing these systems against sophisticated threats. The solution must comply with industry standards, provide real-time monitoring, and be scalable across multiple sites. Which of the following solutions would BEST meet these requirements? (Choose one option)
A
Deploy a traditional antivirus solution across all devices, assuming it will suffice for OT and ICS environments due to its widespread use in IT environments.
B
Implement a dedicated security solution like Microsoft Defender for IoT, which is specifically designed for OT and ICS environments, offering advanced threat detection and compliance with industry standards.
C
Rely on the built-in security features of OT and ICS devices, considering them adequate for protection against modern cyber threats.
D
Focus exclusively on enhancing the network perimeter security, under the assumption that internal threats are negligible.
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