一般的には、あなたは多くの時間と精力を利用してNSEI_OTS_AR-7.6試験を準備する必要があります。悩んでいるなら、弊社のNSEI_OTS_AR-7.6資料を利用して、あなたは試験に関する情報を了解することができます。我々の問題集の的中率は高いですから、CertShikenの資料を利用して試験を準備して、あなたの学習効率を高めることができます。
| Section | Objectives |
|---|---|
| Monitoring and Risk Assessment | - Analyze security reports from FortiAnalyzer - Create FortiAnalyzer event handlers - Perform risk assessment and management |
| Asset Management | - Use Fortinet Security Fabric for an OT network - Explain OT standards and Fortinet compliance - Implement device detection on FortiGate and FortiNAC |
| Network Security | - Configure security inspections for industrial protocols - Configure virtual patching - Configure automation |
| Network Access Control | - Configure network access authentication - Explain OT Ethernet concepts - Configure network segmentation schemas |
FortinetのNSEI_OTS_AR-7.6認定試験は競争が激しい今のIT業界中でいよいよ人気があって、受験者が増え一方で難度が低くなくて結局専門知識と情報技術能力の要求が高い試験なので、普通の人がFortinet認証試験に合格するのが必要な時間とエネルギーをかからなければなりません。
質問 # 25
You want to improve the security of your OT network and therefore deploy a FortiGate device with the OT signatures database. Which two statements about this database are true? (Choose two answers)
正解：A、D
解説：
The correct answers are A and D .
Option A is correct because the study guide states that for OT protocol coverage, "a valid OT security service license is required to receive updates on both intrusion prevention and application control signatures." It also shows "Valid license required" in the FortiGuard subscriptions section for OT protocol coverage. This confirms that a valid OT security service license is required to use and maintain the OT signatures database correctly.
Option D is also correct because the guide explicitly shows the CLI configuration used "To enable OT signatures" :
config ips global
set exclude-signatures none
end
It then states that "By default, OT signatures are excluded from the signatures lists on the GUI until you enable them on the CLI." This directly confirms that you must set exclude-signatures to none in the CLI to enable OT signatures.
Option B is incorrect because the study guide does not say you manually import the OT signatures database.
Instead, it explains that FortiGuard maintains updated OT signatures and that a valid license is required to receive updates. Option C is incorrect because the guide clearly says OT signatures are excluded by default until enabled from the CLI.
質問 # 26
Refer to the exhibits.
A partial Incident Analysis page and the log details related to the event are shown. An attack is reported on your OT network. You analyze the corresponding incident. Based on the information provided on the Incident Analysis page and the log details, which two statements are correct? (Choose two answers)
正解：C、E
解説：
Based on the technical data provided in the exhibits and the OT Security 7.6 Architect curriculum:
* Industrial Protocol Identification (Statement A) : The log details exhibit clearly shows that the Destination Port used in the attack is 502 . According to the study guide ' s section on Industrial Protocol Protection , the standard port used by the Modbus TCP protocol is 502 . Furthermore, the attack name identifies a " Triangle.Research.Nano-10.PLC, " which are industrial controllers commonly utilizing Modbus for communications.
* Attack Mitigation (Statement B) : The log details specify that the Action taken by the FortiGate (Edge-FortiGate) was dropped . In cybersecurity and Fortinet fabric operations, dropping a packet associated with an IPS signature means the traffic was blocked from reaching its target, thereby mitigating the attack.
* Target IP Address (Statement E) : The log detail explicitly lists the Destination IP as 192.168.2.3 .
The Incident Analysis page also titles the incident with dstip:192.168.2.3. While the " Affected Endpoint " is shown as 10.1.5.20 , in an " outgoing " attack direction (as shown in the log), this likely refers to the internal source/attacker IP, whereas the target is the destination IP (192.168.2.3). Thus, Statement E is incorrect.
* Protocol Conflict (Statement C) : The IEC 104 protocol typically utilizes port 2404 . Since the log specifies port 502, Statement C is incorrect.
* Severity Distinction (Statement D) : While the Incident severity is marked as High , the question specifically asks about event severity. The " Events " table at the bottom of the Incident Analysis page shows a " User login/logout failed " event with a medium severity. Because there is a distinction in the management console between the severity of individual events and the aggregated incident, and Statement A and B are technically definitive based on port and action, A and B are the correct architectural choices.
質問 # 27
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)
正解：B
解説：
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.
質問 # 28
Refer to the exhibit.
A partial OT network is shown. You have configured the FortiGate device with VLANs to segment the OT network. The supervisor now wants to connect to the PLC from the Engineering Workstation. How can you allow access from the Engineering Workstation to the PLC? (Choose one answer)
正解：B
解説：
The correct answer is D. You must configure a layer 3 switch .
The study guide explains that "Layer 2 devices can add or remove tags" but "cannot modify them." It then states that "A layer 3 device, such as a router or FortiGate, can modify the VLAN tag before routing the packet. This allows them to route traffic between VLANs." It also explicitly describes
"Router on a Stick" as "a way to allow routing between VLANs." Since the exhibit shows a layer-2 switch and the Engineering Workstation and PLC are placed in different VLANs, inter-VLAN communication requires layer-3 routing.
The other options do not solve this requirement. intra-switch-policy explicit/implicit applies to a software switch , where member interfaces are in the same broadcast domain and same subnet, not to routing between separate VLANs. forward domain IDs are used in transparent mode to confine broadcasts to specific broadcast domains; they do not provide inter-VLAN access. Therefore, to let the Engineering Workstation in one VLAN reach the PLC in another VLAN, you need a layer 3 routing function , which matches option D .
質問 # 29
Refer to the exhibit.
Based on the information provided on the partial Event Monitor page shown in the exhibit, how was the attack detected? (Choose one answer)
正解：B
解説：
The correct answer is D. Automatically by an event handler . The study guide explicitly states that "Event handlers generate events on FortiAnalyzer" and "FortiAnalyzer uses event handlers to filter all incoming logs. If the logs received match the conditions set in the event handlers, FortiAnalyzer generates an event." It also says "You can view all generated events on the Event Monitor page." This directly matches the exhibit, which is showing entries on the Event Monitor page. Therefore, the attack shown there was detected automatically through an event handler .
The guide also explains the detection flow: "FortiAnalyzer receives logs," "FortiAnalyzer parses logs," and "FortiAnalyzer generates an event if a rule is matched in an event handler." In addition, the Event Monitor view includes the Handler column, which identifies the event handler that generated the event. That is why the attack is not considered manually detected, and it is not primarily detected by a playbook or stitch.
Playbooks and stitches are used for subsequent automation actions, but the event appearing in Event Monitor is created by the event handler mechanism.
質問 # 30
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NSEI_OTS_AR-7.6学習テストは、シラバスの変更と、Fortinet歴史的な質問や業界の動向に基づいた理論と実践の最新の進展に応じて、何百人もの専門家によって改訂された高品質の製品でした。 あなたが学生であろうとオフィスワーカーであろうと、ルーキーであろうと長年の経験を積んだベテランであろうと、NSEI_OTS_AR-7.6ガイドトレントが最適です。 NSEI_OTS_AR-7.6学習教材の主な利点は、98％以上のFortinet NSE I - OT Security 7.6 Architect高い合格率であり、NSEI_OTS_AR-7.6試験に合格するには十分です。
NSEI_OTS_AR-7.6対応問題集: https://www.certshiken.com/NSEI_OTS_AR-7.6-shiken.html