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| Section | Weight | Objectives |
|---|---|---|
| Topic 1: Network Security | 25% | - Security automation and threat response - Deep inspection for industrial protocols (Modbus, DNP3, OPC) - Virtual patching for legacy OT systems |
| Topic 2: Network Access Control | 25% | - Authentication and access policies for OT devices - Purdue Model and secure network segmentation - OT Ethernet and industrial communication models |
| Topic 3: Monitoring and Risk Assessment | 25% | - OT-focused risk assessment and management - Event handling and logging with FortiAnalyzer 7.6 - Threat detection using FortiSIEM 7.4 |
| Topic 4: Asset Management | 25% | - Device detection and inventory using FortiGate & FortiNAC - OT security standards and compliance (IEC 62443, NIST) - Fortinet Security Fabric for OT environments |
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NEW QUESTION # 18
In your OT environment, you want to detect the devices passively. Which two methods must you implement?
(Choose two answers)
Answer: C,D
Explanation:
The correct answers are C. Vendor OUI and D. Network traffic .
The study guide explicitly separates active/direct profiling methods from passive/non-direct methods and states that "In OT environments, passive methods are preferred over active methods." It then lists the methods that do not require FortiNAC to interact directly with the device being profiled. Among those methods are "Network traffic: gathered from the infrastructure" and "Vendor OUI: determined by the MAC address gathered from the infrastructure." That directly matches options C and D .
Options A and B are incorrect because SSH and SNMP are shown in the guide under the direct/active profiling methods. The guide's point is that passive detection avoids directly scanning or interacting with OT endpoints, since that can negatively affect performance in industrial environments. Because the question specifically asks for passive detection methods, the correct pair is Vendor OUI and Network traffic .
NEW QUESTION # 19
Refer to the exhibit.
The OT devices behind the ruggedized FortiGate have vulnerabilities and you want to apply a virtual patching profile in the firewall policy. Why is Virtual Patching not available in the Security Profiles section? (Choose one answer)
Answer: A
Explanation:
The correct answer is A. You must enable Virtual Patching in the Feature Visibility section .
The study guide states clearly that "By default, virtual patching profiles are hidden on the GUI, and you must enable them through System > Feature Visibility." That exactly matches the situation in the exhibit, where Virtual Patching does not appear under Security Profiles . So the issue is not that the feature is unsupported, but that it is simply hidden in the GUI until it is enabled.
The other options do not answer the question being asked. A valid OT security service license is required for virtual patching signatures and protection workflow, and OT signatures are relevant to IPS-based OT protection, but those do not explain why the menu item itself is missing from the Security Profiles section .
The guide specifically identifies Feature Visibility as the reason the Virtual Patching profile is not shown in the GUI. Therefore, the required action is to enable Virtual Patching in System > Feature Visibility .
NEW QUESTION # 20
Refer to the exhibits.
A partial Basic Event Handler page on FortiAnalyzer and the creation of a trigger in a FortiGate device are shown. To improve the protection of your OT network, you want to automate the handling of compromised devices notified through FortiAnalyzer. You have configured an event handler named Alert_trigger as shown in the exhibit. When you create the trigger on the FortiGate device, the Event handler name field does not provide the Alert_trigger option. What two actions must you perform to make the Alert_trigger option available? (Choose two answers)
Answer: A,D
Explanation:
The correct answers are C and D .
Option C is correct because the study guide explains that when "a handler generates an event with the automation stitch option enabled, FortiAnalyzer sends a notification" and, in the Security Fabric workflow, "FortiAnalyzer parses the logs and notifies the root FortiGate." This means FortiGate must first have the FortiAnalyzer connection configured so it can consume FortiAnalyzer event handlers and use them in automation. The wizard message in the exhibit also points to this requirement by indicating that a FortiAnalyzer connection must be configured.
Option D is also correct because the study guide explicitly says that in this automation flow "the root FortiGate triggers the action" and shows "Stitches configured on root FortiGate." Therefore, if you want the FortiAnalyzer event handler to appear and be usable for automation, the trigger must be configured on the root FortiGate , not on an arbitrary downstream FortiGate.
Option A is incorrect because + Create is only a GUI control and does not solve the missing-event-handler visibility problem. Option B is not identified in the study guide as the requirement for making a FortiAnalyzer event handler available in the FortiGate automation trigger list.
NEW QUESTION # 21
According to the IEC 62443 standard, your security level is 4 . What is your OT environment defending against? (Choose one answer)
Answer: A
Explanation:
According to the OT Security 7.6 Architect study guide regarding IEC 62443 Security Levels :
* Security Level 4 (SL 4) Definition : This level provides " Protection against intentional violation using sophisticated means with extended resources, specific skills, and high motivation " .
* Real-World Application : The study guide specifically notes: " If you are facing a syndicate of cyber extortionists with extensive resources and capabilities, then you should strive for security level 4 " .
* Comparison to other levels :
* SL 1 : Protection against " casual or unintentional system violation " .
* SL 2 : Protection against " intentional violation using simple means with low resources " .
* SL 3 : Protection against " intentional violation using sophisticated means with moderate resources " .
NEW QUESTION # 22
Which industrial protocol does not support VLANs? (Choose one answer)
Answer: D
Explanation:
The correct answer is C. EtherCAT .
The study guide states that for industrial Ethernet protocols, "such as Ethernet/IP and Modbus/TCP, you can use VLANs to segment your physical LAN into multiple logical LANs." This directly confirms that Ethernet/IP and Modbus/TCP support VLAN-based segmentation in the OT context.
By contrast, the guide explains that "EtherCAT skips layers 3 to 6 to deliver real-time communication" and describes it as an "Open-Software Modified-Ethernet" approach. Because it does not operate like the standard Ethernet/IP model used for normal VLAN-based segmentation, EtherCAT is the protocol identified here as not supporting VLANs in the way Ethernet/IP and Modbus/TCP do.
So, based on the study guide comparison, the verified answer is EtherCAT .
NEW QUESTION # 23
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