Fortinet Getting Started in Cybersecurity Network Access Control Quiz Answe

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Sunday, February 4, 2024, 1:27 PM

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Sunday, February 4, 2024, 1:29 PM

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Lesson 02: Network Access Control Quiz Answers

Question: How does NAC effectively segment a network?

• Utilizing device profiles

• Using user roles

• Using IP addresses

• Routers

Question: Which security challenge do BYODs pose to networks?

• Limited RAM prevents the installation of security software

• MIS does not control what is installed on these devices

• Increase the maintenance cycle for network devices

• Data exfiltration

Question: What drives organizations to buy IoT devices?

• Can save time and money

• Mandated by government

• Provide valuable data to the CFO

• Required as part of an air-gap solution

Question: Which three parties participate in network authentication, according to the IEEE 802.1X standards? (Choose three.)

• Router

• Client device

• Authentication server

• Authenticator

• Certification authority

Question: What action do you typically need to do to join a public network, such as one in a coffee shop?

• Agree to the legal terms for using the network

• Submit your personal digital certificate

• Register your handheld device

• Provide biometric information

Question: Why are IoT devices potential conduits of contagion?

• Not able to install security software

• There are too many incompatible IoT security standards in use

• IoT devices are often cheaply made

• Does not support two-factor authentication

Question 1: What is one characteristic of headless devices?

• Devices that are connected only to a wired network

• Devices that cannot take a 3rd party security agent

• Devices that have only AV software installed

• Devices that provide only centralized architecture

Question 2: What are the three key activities performed by NAC? (Choose three.)

• Profile all devices to identify what access they should have

• Watch for IoT devices to respond to CNC servers in the Internet

• Provide appropriate network access to devices

• Discover all devices on the network

Question 3: Which three statements are advantages of implementing a FortiNAC solution? (Choose three.)

• The FortiNAC solution supports only wireless networks.

• The FortiNAC solution only supports BYOD environments.

• FortiNAC is integrated into the security framework.

• The FortiNAC solution has complete visibility into the network.

• FortiNAC can profile headless devices that are not equipped with an agent.

Question 4: What two security challenges do IoT devices present to IT security professionals? (Choose two.)

• They are time consuming to deploy.

• They often do not support security programs.

• They are frequently stolen.

• They can be exploited by bad actors.

Question 5: When NAC is first deployed, what is one of the first tasks it performs?

• Installs AV software

• Compares the signature of the file with a list of known virus signatures

• Configures the firewall

• Profiles all connected devices

Question 6: Which two network security concerns have grown dramatically for businesses in recent years? (Choose two.)

• Need for overall network visibility

• Malware protection requirements

• Need for AVs

• IoT devices connecting to a network

Question 7: What is one shortcoming of NAC solutions?

• NAC solutions do not support BYOD environments.

• NAC solutions support only endpoint security.

• Some NAC solutions underperform in wired environments, creating a security vulnerability.

• NAC solutions do not support IoT devices.