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| Section | Weight | Objectives |
|---|---|---|
| Topic 1: Network Security | 25% | - Virtual patching for legacy OT systems - Security automation and threat response - Deep inspection for industrial protocols (Modbus, DNP3, OPC) |
| Topic 2: 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 3: Network Access Control | 25% | - Purdue Model and secure network segmentation - Authentication and access policies for OT devices - OT Ethernet and industrial communication models |
| Topic 4: Asset Management | 25% | - Device detection and inventory using FortiGate & FortiNAC - Fortinet Security Fabric for OT environments - OT security standards and compliance (IEC 62443, NIST) |
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NEW QUESTION # 10
Refer to the exhibit.
Why is the OT View tab not available in the Asset Identity Center section of the FortiGate-1 device? (Choose one answer)
Answer: A
Explanation:
The correct answer is A . The study guide states that "The OT view is not available by default. You must enable it in the Feature Visibility section of the GUI or using the CLI command shown on this slide" and shows config system settings # set gui-ot enable . It also says that "After you enable the feature, the Asset Identity Center contains an Asset Identity List tab and an OT View tab." This directly explains why the OT View tab is missing: the feature that enables the Purdue-style OT display has not been enabled yet.
The OT View is the view that displays devices in a Purdue diagram , and the Asset Identity List also shows the current Purdue level for each device. Because the answer options do not explicitly say enable OT View in Feature Visibility , option A is the intended match, since it refers to enabling the Purdue-related OT display feature. Option B is incorrect because device detection affects visibility of devices, not whether the OT View tab exists. Option C is not supported by the study guide, and option D is also not given as the requirement for showing the OT View tab.
NEW QUESTION # 11
As the first step in your OT network protection plan, you must identify the OT protocols that the FortiGate device supports. Which two configurations must you implement on this FortiGate device? (Choose two answers)
Answer: A,D
Explanation:
The correct answers are B and C . The study guide states that "You can use application control signatures to detect OT protocols" and that "Application control detects the protocols used in applications like Modbus, IEC 104, and the contents of the telecontrol messages" . It also shows that a Modbus application control profile can be enabled on a firewall policy "for OT protocol visibility in the monitor status." This directly supports B , because application control is the feature used to identify and monitor OT protocols on FortiGate.
The guide also explains under IPS that "By default, OT signatures are excluded from the signatures lists on the GUI until you enable them on the CLI" using config ips global and set exclude-signatures none .
Once enabled, FortiGate can use those OT signatures for OT-aware inspection and protection. That supports C as the second required configuration. A is related to device discovery, not protocol identification, and D is focused on exploit and vulnerability detection rather than the first-step goal of identifying OT protocols.
NEW QUESTION # 12
Refer to the exhibit.
A simplified OT network is shown. You want to optimize the protection of this OT network. Which two controls must you implement? (Choose two answers)
Answer: B,C
Explanation:
The correct answers are B. IPS on FortiGate_Level5 and C. Virtual patching on FortiGate_Level2 .
The study guide explains that "the first line of defense is securing the IT side of your network" and that FortiGate should be placed to protect ICS environments and stop threats from propagating from IT into OT. It also states that IPS improves OT security because "today's threat landscape requires IPS to block a wider range of threats and improve OT security" and that in IPS mode, vulnerable devices are protected . This makes FortiGate_Level5 , at the upper boundary near the DMZ and external connectivity, the correct place to implement IPS as a primary protection control.
The study guide also states in the Purdue model section that "Level 2 consists of the processes and programs that control the PLCs, RTUs, and IEDs found at Level 1" and that "it is necessary to segment, or even microsegment, these servers with firewall segmentation, along with policies that include application control and virtual patching." In addition, the virtual patching section says "Virtual patching protects OT devices that have not yet been updated against vulnerability exploits" and applies when traffic related to the vulnerable device reaches the firewall policy. Since FortiGate_Level2 sits between the process network and the control network, it is the right enforcement point for virtual patching to protect the PLC-side assets.
Option A is not one of the best answers because offline IDS only detects and logs attacks; the guide says "no traffic flows through FortiGate" in offline IDS mode, whereas IPS can actually block threats. Option D is also not the best answer because OT signatures are enabled within the IPS framework, but the stronger control explicitly described for this design is to deploy IPS at the upper boundary and virtual patching closer to vulnerable OT devices .
NEW QUESTION # 13
Refer to the exhibit.
A partial OT network is shown. You want to provide the supervisor with secure remote access. Which two features can you implement on Edge-FortiGate ? (Choose two answers)
Answer: A,B
Explanation:
Based on the exhibit and the OT Security 7.6 Architect standards for Secure Remote Access :
* Secure Tunneling (Statement A) : The exhibit shows a Remote PC connecting through a VPN Cloud to the Edge-FortiGate . In the Fortinet architecture, IPsec VPN is the primary method for establishing a secure, encrypted tunnel for remote administrators or supervisors to access the internal OT segments (Level 2/3) from an external location.
* Multi-Factor Authentication (Statement B) : Secure remote access in OT environments (aligned with IEC 62443 standards) requires strong authentication. The study guide emphasizes the use of FortiToken to provide Two-Factor Authentication (2FA) for VPN users, ensuring that compromised credentials alone are not enough to gain access to critical infrastructure.
* FSSO (Statement D) : Fortinet Single Sign-On is generally used for identifying internal users already on the network to apply identity-based policies; it is not the primary mechanism for establishing the remote connection itself.
* SD-WAN (Statement C) : While SD-WAN can manage the path of the VPN traffic, it is a WAN optimization and reliability feature, not a " secure remote access " feature for a supervisor in the context of authentication and encryption.
NEW QUESTION # 14
Refer to the exhibit.
An industrial Ethernet protocol skipping layers 3 to 6 is shown. Which industrial Ethernet protocol is it?
(Choose one answer)
Answer: D
Explanation:
The correct answer is D. EtherCAT . The study guide explicitly states under the Ethernet/IP and EtherCAT section that "EtherCAT is a protocol that offers real-time communication in a primary-secondary configuration" and "EtherCAT skips layers 3 to 6 to deliver real-time communication." It also adds that
"the most important feature of this protocol is that secondary devices collect only the information they need from the data packets." This matches the exhibit exactly, where the diagram shows Real-Time Data above a Proprietary MAC and Proprietary physical layer , reflecting the protocol structure that bypasses the intermediate OSI layers.
The other options do not match this behavior. The guide says POWERLINK uses layer 2 and layer 7 of the OSI model, not that it skips layers 3 to 6. It also explains that Ethernet/IP is the industrial protocol based entirely on Ethernet standards and adapts to the OSI model. Modbus is described as an open client/server protocol and is not suitable for transmitting data in real time . Therefore, the protocol in the exhibit is clearly EtherCAT .
NEW QUESTION # 15
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