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| Section | Objectives |
|---|---|
| Topic 1: Network Security | - Configure automation - Configure security inspections for industrial protocols - Configure virtual patching |
| Topic 2: Asset Management | - Use Fortinet Security Fabric for an OT network - Explain OT standards and Fortinet compliance - Implement device detection on FortiGate and FortiNAC |
| Topic 3: Network Access Control | - Configure network access authentication - Configure network segmentation schemas - Explain OT Ethernet concepts |
| Topic 4: Monitoring and Risk Assessment | - Create FortiAnalyzer event handlers - Perform risk assessment and management - Analyze security reports from FortiAnalyzer |
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NEW QUESTION # 48
Refer to the exhibit.
A partial Incident Analysis page is shown. How was the 360-Degree Security Review OT report attached to the incident? (Choose one answer)
Answer: D
Explanation:
The study guide says playbooks are used to automate tasks such as running reports and creating/updating incidents . It also says that after a playbook is triggered, it flows through its configured tasks.
It further shows a sample playbook sequence where an event is detected, an incident is created , a report runs , and details are attached to the incident . That is exactly the kind of workflow shown in the incident analysis view.
By contrast, the study guide says event handlers generate events when logs match configured rules. Event handlers are for detection, not for attaching reports to incidents.
NEW QUESTION # 49
Refer to the exhibit.
A firewall policy page is shown. To improve the security of your OT network, you have configured a Supervisor profile in the firewall policies, as shown in the exhibit. However, a supervisor is reporting that he cannot ping PLC-1. What are the two reasons? (Choose two answers)
Answer: B,C
Explanation:
The correct answers are A and C .
Option A is correct because the study guide explains that with active authentication , FortiGate prompts the user only when they use "an acceptable login protocol." It states: "When you use only active authentication, if all possible policies that could match the source IP address have authentication enabled, then the user will receive a login prompt (assuming they use an acceptable login protocol)." A direct ping to PLC-1 uses ICMP , which is not the kind of login protocol used to trigger user authentication.
So the supervisor must first authenticate through a protocol such as HTTPS or Telnet , then the ICMP traffic can match the authenticated policy.
Option C is also correct because the exhibit shows policy ID 8 greyed out, meaning it is not enabled. That policy appears above the Supervisor_access (9) policy and allows broader access to PLC-1 , whereas policy 9 is limited to ALL_ICMP . The study guide explains that "Because the user has not yet authenticated, the user group aspect of the traffic does not match" and FortiGate continues searching for another complete match. In this case, with policy 8 disabled, the supervisor is left with only the ICMP rule, which cannot be used to perform the initial login step needed for active authentication.
Option B is not supported by the exhibit. Option D is incorrect because auth-on-demand always would force authentication prompts more aggressively, but the core problem here is that the user is trying to start with ICMP and the broader policy that could permit the initial authenticated access is disabled.
NEW QUESTION # 50
Match each industrial protocol to its corresponding characteristics.
Select each OT industrial protocol in the column on the left and drag and drop it into the blank space next to its corresponding characteristic in the column on the right. You must match all four industrial protocols to their characteristics in the work area.
Answer:
Explanation:
Explanation:
Industrial Protocol
Correct Characteristic
POWERLINK
Mainly used for the transmission of process data
EtherCAT
Offers real-time data transmission in a primary-secondary configuration Modbus Uses client/server communication Ethernet/IP Based entirely on Ethernet standards The correct mappings follow the industrial Ethernet characteristics defined in the OT Security 7.6 curriculum.
Ethernet/IP is the industrial protocol based entirely on Ethernet standards and adapts to the standard Ethernet
/TCP-IP architecture. EtherCAT is designed for deterministic real-time communication and specifically operates in a primary-secondary configuration while bypassing OSI layers 3 through 6. POWERLINK is an open real-time industrial Ethernet protocol that uses OSI layers 2 and 7 and is mainly intended for transmitting process data. Modbus , by contrast, uses a client/server communication model in which the server responds only after receiving a request from a client; it is not considered a real-time transmission protocol. These distinctions uniquely determine all four drag-and-drop placements.
NEW QUESTION # 51
Refer to the exhibit. A partial OT network is shown. You must improve the security of this OT network and implement internal segmentation between network 1 and network 2. How can you achieve the segmentation?
(Choose one answer)
Answer: C
Explanation:
The correct answer is D. You can configure forward domain IDs for each network . The study guide explains that in FortiGate transparent mode, "all interfaces belong to the same broadcast domain, even interfaces with different VLAN IDs" and then states that you should "use this command to subdivide into multiple broadcast domains" with set forward-domain < domain_ID > . It further explains that
"interfaces with the same domain ID belong to the same broadcast domain" and "traffic arriving on one interface is broadcast only to interfaces in the same forward domain ID." This is exactly the mechanism used to separate one internal network from another and improve segmentation.
The other options do not match this requirement. Universal ZTNA is described as controlling user access to applications , not segmenting two internal OT networks. An explicit software switch is for controlling intra- switch or intra-VLAN traffic inside the same software switch broadcast domain, which is more aligned with microsegmentation than separating two routed internal networks. One traffic VDOM does not create segmentation by itself; segmentation with VDOMs requires multiple VDOMs, not one. Therefore, the best choice for segmenting network 1 and network 2 in this scenario is to assign separate forward domain IDs .
NEW QUESTION # 52
Refer to the exhibit.
A partial OT network is shown.
PLC-1 has a known critical vulnerability, but you cannot update it.
What must you configure to protect PLC-1?
Answer: B
Explanation:
The correct answer is C . This scenario is the precise use case for virtual patching . The OT Security 7.6 study guide states that virtual patching protects OT devices that have not yet been updated against vulnerability exploits . FortiGate identifies the vulnerable asset, queries FortiGuard for device-specific vulnerabilities and mitigation rules, receives applicable OT virtual-patching signatures, and maps those rules to the device. When traffic associated with the vulnerable asset reaches FortiGate, the firewall policy containing the virtual-patching profile applies the protection. In the topology, FortiGate_Level2 is the enforcement point immediately protecting PLC-1 and the control-network assets. IPS at Level 5 provides broader perimeter protection, but it is not the device-specific compensating control requested here.
Application Control primarily regulates industrial protocols and commands. Therefore, Virtual patching on FortiGate_Level2 is required.
NEW QUESTION # 53
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