Fortinet NSE7_OTS-7.2 問題練習

Question No : 1
In a wireless network integration, how does FortiNAC obtain connecting MAC address information?

• A.RADIUS
• B.Link traps
• C.End station traffic monitoring
• D.MAC notification traps

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Question No : 2
An OT administrator configured and ran a default application risk and control report in FortiAnalyzer to learn more about the key application crossing the network. However, the report output is empty despite the fact that some related real-time and historical logs are visible in the FortiAnalyzer.
What are two possible reasons why the report output was empty? (Choose two.)

• A.The administrator selected the wrong logs to be indexed in FortiAnalyzer.
• B.The administrator selected the wrong time period for the report.
• C.The administrator selected the wrong devices in the Devices section.
• D.The administrator selected the wrong hcache table for the report.

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Question No : 3
An administrator wants to use FortiSoC and SOAR features on a FortiAnalyzer device to detect and block any unauthorized access to FortiGate devices in an OT network.
Which two statements about FortiSoC and SOAR features on FortiAnalyzer are true? (Choose two.)

• A.You must set correct operator in event handler to trigger an event.
• B.You can automate SOC tasks through playbooks.
• C.Each playbook can include multiple triggers.
• D.You cannot use Windows and Linux hosts security events with FortiSo

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正解:
Explanation:
Ref: https://docs.fortinet.com/document/fortianalyzer/7.0.0/administration-guide/268882/fortisoc

Question No : 4
Refer to the exhibit.



Based on the topology designed by the OT architect, which two statements about implementing OT security are true? (Choose two.)

• A.Firewall policies should be configured on FortiGate-3 and FortiGate-4 with industrial protocol sensors.
• B.Micro-segmentation can be achieved only by replacing FortiGate-3 and FortiGate-4 with a pair of FortiSwitch devices.
• C.IT and OT networks are separated by segmentation.
• D.FortiGate-3 and FortiGate-4 devices must be in a transparent mode.

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Question No : 5
An OT administrator has configured FSSO and local firewall authentication. A user who is part of a user group is not prompted from credentials during authentication.
What is a possible reason?

• A.FortiGate determined the user by passive authentication
• B.The user was determined by Security Fabric
• C.Two-factor authentication is not configured with RADIUS authentication method
• D.FortiNAC determined the user by DHCP fingerprint method

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Question No : 6
Refer to the exhibit, which shows a non-protected OT environment.



An administrator needs to implement proper protection on the OT network.
Which three steps should an administrator take to protect the OT network? (Choose three.)

• A.Deploy an edge FortiGate between the internet and an OT network as a one-arm sniffer.
• B.Deploy a FortiGate device within each ICS network.
• C.Configure firewall policies with web filter to protect the different ICS networks.
• D.Configure firewall policies with industrial protocol sensors
• E.Use segmentation

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Question No : 7
What are two benefits of a Nozomi integration with FortiNAC? (Choose two.)

• A.Enhanced point of connection details
• B.Direct VLAN assignment
• C.Adapter consolidation for multi-adapter hosts
• D.Importation and classification of hosts

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Question No : 8
Refer to the exhibit.



You need to configure VPN user access for supervisors at the breach and HQ sites using the same soft FortiToken. Each site has a FortiGate VPN gateway.
What must you do to achieve this objective?

• A.You must use a FortiAuthenticator.
• B.You must register the same FortiToken on more than one FortiGate.
• C.You must use the user self-registration server.
• D.You must use a third-party RADIUS OTP server.

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Question No : 9
Refer to the exhibit.



You are navigating through FortiSIEM in an OT network.
How do you view information presented in the exhibit and what does the FortiGate device security status tell you?

• A.In the PCI logging dashboard and there are one or more high-severity security incidents for the FortiGate device.
• B.In the summary dashboard and there are one or more high-severity security incidents for the FortiGate device.
• C.In the widget dashboard and there are one or more high-severity incidents for the FortiGate device.
• D.In the business service dashboard and there are one or more high-severity security incidents for the FortiGate device.

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Question No : 10
An OT supervisor needs to protect their network by implementing security with an industrial signature database on the FortiGate device.
Which statement about the industrial signature database on FortiGate is true?

• A.A supervisor must purchase an industrial signature database and import it to the FortiGate.
• B.An administrator must create their own database using custom signatures.
• C.By default, the industrial database is enabled.
• D.A supervisor can enable it through the FortiGate CL

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Question No : 11
Refer to the exhibit.



Given the configurations on the FortiGate, which statement is true?

• A.FortiGate is configured with forward-domains to reduce unnecessary traffic.
• B.FortiGate is configured with forward-domains to forward only domain controller traffic.
• C.FortiGate is configured with forward-domains to forward only company domain website traffic.
• D.FortiGate is configured with forward-domains to filter and drop non-domain controller traffic.

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Question No : 12
Which three Fortinet products can be used for device identification in an OT industrial control system (ICS)? (Choose three.)

• A.FortiNAC
• B.FortiManager
• C.FortiAnalyzer
• D.FortiSIEM
• E.FortiGate

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Question No : 13
An OT supervisor has configured LDAP and FSSO for the authentication. The goal is that all the users be authenticated against passive authentication first and, if passive authentication is not successful, then users should be challenged with active authentication.
What should the OT supervisor do to achieve this on FortiGate?

• A.Configure a firewall policy with LDAP users and place it on the top of list of firewall policies.
• B.Enable two-factor authentication with FSS
• C.Configure a firewall policy with FSSO users and place it on the top of list of firewall policies.
• D.Under config user settings configure set auth-on-demand implicit.

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Question No : 14
An OT administrator is defining an incident notification policy using FortiSIEM and would like to configure the system with a notification policy. If an incident occurs, the administrator would like to be able to intervene and block an IP address or disable a user in Active Directory from FortiSIEM.
Which step must the administrator take to achieve this task?

• A.Configure a fabric connector with a notification policy on FortiSIEM to connect with FortiGate.
• B.Create a notification policy and define a script/remediation on FortiSIE
• C.Define a script/remediation on FortiManager and enable a notification rule on FortiSIE
• D.Deploy a mitigation script on Active Directory and create a notification policy on FortiSIE

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正解:
Explanation:
Reference: https://fortinetweb.s3.amazonaws.com/docs.fortinet.com/v2/attachments/06918379-afd1-11e9-a989-00505692583a/Standalone_PDF.pdf

Question No : 15
An OT network administrator is trying to implement active authentication.
Which two methods should the administrator use to achieve this? (Choose two.)

• A.Two-factor authentication on FortiAuthenticator
• B.Role-based authentication on FortiNAC
• C.FSSO authentication on FortiGate
• D.Local authentication on FortiGate

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