Q. Which type of firewall was the first generation of firewalls?
Select one:
- Application layer
- Stateful
- Packet filter
- Next-generation firewall (NGFW)
Q.Which three traits are characteristics of a next generation firewall (NGFW)? (Choose three.)
Select one or more:
- Inspects only unencrypted packets
- Can segment a network based on user, device, and application type
- Uses AI to enforce security policies
- Delivers high-performance inspection
- Controls network traffic based only on network address
Q. Which three elements does a stateful firewall track when determining whether to allow or deny a TCP/IP connection? (Choose three.)
Select one or more:
- Source IP address
- Destination port
- Type of application connected to
- User behavior
- Protocol in use
Q. In a UTM firewall, which component monitors protocols, such as FTP and HTTP?
Select one:
- Web filter
- Application layer filter
- Transport layer filter
- Protocol filter
Q. What was a limitation of first-generation firewalls?
Select one:
- Filtered only at Layer 3 of the OSI model
- Granular policy capability made managing the firewall too complex
- Produced many false positives, thereby overwhelming IT security
- Opened random ports and used multiple connections
Q. Complete the sentence: A packet filter firewall controls network traffic based on ___________.
Select one:
- network addresses, protocols, and ports.
- the behavior of the network connections.
- application behavior or characteristics.
- filtering layers 2–7 of the OSI model.
Q. Which identifying feature differentiates an NGFW firewall from earlier types of firewalls?
Select one:
- Monitors IP addresses and ports
- Filters by protocol
- Uses rule-based decision-making
- Examines data in the packets
[FCF] Cybersecurity 2.0 - Lesson 02 : Network Access Control (Quesion&Answer)
[FCF] Cybersecurity 2.0 - Lesson 02 : Network Access Control (Quesion&Answer)
Q. What action do you typically need to do to join a public network, such as one in a coffee shop? Select one: - Provide biometric information - Agree to the legal terms for using the network - Register your handheld device - Submit your personal digital c
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[FCF] Cybersecurity 2.0 - Lesson 02 : Network Access Control(네트워크 접근 제어)
[FCF] Cybersecurity 2.0 - Lesson 02 : Network Access Control(네트워크 접근 제어)
A. 개요NAC는 네트워크에 대한 장치 액세스를 제어하는 어플라이언스 또는 가상 머신입니다. IEEE 802.1X 표준을 따르는 네트워크에 참여하는 장치에 대한 네트워크 인증 및 권한 부여 방법으로 시
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