312-50V13 Question #305: Real Exam Question with Answer & Explanation

Question

An organization has automated the operation of critical infrastructure from a remote location. For this purpose, all the industrial control systems are connected to the Internet. To empower the manufacturing process, ensure the reliability of industrial networks, and reduce downtime and service disruption, the organization deckled to install an OT security tool that further protects against security incidents such as cyber espionage, zero-day attacks, and malware. Which of the following tools must the organization employ to protect its critical infrastructure?

Options

• ARobotium
• BBalenaCloud
• CFlowmon
• DIntentFuzzer

Explanation

Flowmon (Option C) is an Operational Technology (OT) network security and monitoring tool specifically designed to protect critical infrastructure such as industrial control systems (ICS) and SCADA environments. It provides anomaly detection, threat intelligence, and deep packet inspection to defend against advanced threats like cyber espionage, zero-day attacks, and malware - precisely matching the scenario described.

Why the distractors are wrong:

• Robotium (A) is an Android UI testing framework used for mobile application testing, with no relevance to OT/ICS security.
• BalenaCloud (B) is an IoT device management platform focused on deploying and managing containerized applications on edge devices, not a security monitoring tool.
• IntentFuzzer (D) is an Android security testing tool that fuzzes Android intents to find vulnerabilities in mobile apps, completely unrelated to industrial network security.

Memory Tip: Think of "Flow" in Flowmon as monitoring the flow of network traffic in industrial environments - just as water flows through pipes in critical infrastructure, Flowmon monitors data flows to catch threats. If a question mentions OT security, ICS protection, and threats like zero-day attacks in an industrial context, Flowmon is your answer.

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