[Nov-2024 Newly Released] 312-38 Dumps for Certified Ethical Hacker Certified
Updated Verified 312-38 dumps Q&As - 100% Pass
EC-COUNCIL 312-38 (EC-Council Certified Network Defender CND) Certification Exam is a highly respected certification in the field of network security. EC-Council Certified Network Defender CND certification is designed for individuals who are responsible for safeguarding the integrity of their organization's network infrastructure. 312-38 exam covers a wide range of topics, including network security threats, attack vectors, and countermeasures.
NEW QUESTION # 56
Geon Solutions INC., had only 10 employees when it started. But as business grew, the organization had to increase the amount of staff. The network administrator is finding it difficult to accommodate an increasing number of employees in the existing network topology. So the organization is planning to implement a new topology where it will be easy to accommodate an increasing number of employees. Which network topology will help the administrator solve the problem of needing to add new employees and expand?
- A. Bus
- B. Star
- C. Mesh
- D. Ring
Answer: B
Explanation:
The star topology is the most suitable for accommodating an increasing number of employees because it allows for easy addition of new nodes or computers without disrupting the existing network. In a star topology, each node is independently connected to a central hub. If a new employee is added, they can be connected to the hub without affecting the other nodes. This topology also simplifies troubleshooting, as each connection can be individually assessed without taking down the entire network. Furthermore, the star topology is known for its scalability and robustness, making it ideal for a growing company like Geon Solutions INC.
NEW QUESTION # 57
Which type of wireless network attack is characterized by an attacker using a high gain amplifier from a nearby location to drown out the legitimate access point signal?
- A. Rogue access point attack
- B. Ad Hoc Connection attack
- C. Jamming signal attack
- D. Unauthorized association
Answer: C
NEW QUESTION # 58
Disaster Recovery is a _________.
- A. Business-centric strategy
- B. Data-centric strategy
- C. Security-centric strategy
- D. Operation-centric strategy
Answer: A
Explanation:
Disaster Recovery (DR) is a subset of business continuity planning which focuses on the IT systems and operations of a business after a disaster. It's a comprehensive approach that ensures all critical business functions can be resumed quickly and effectively in the event of a crisis. DR is not just about data or security; it encompasses all aspects of the business that are necessary to continue operations and protect the interests of stakeholders.
NEW QUESTION # 59
John works as an Incident manager for TechWorld Inc. His task is to set up a wireless network for his
organization. For this, he needs to decide the appropriate devices and policies required to set up the network.
Which of the following phases of the incident handling process will help him accomplish the task?
- A. Containment
- B. Preparation
- C. Recovery
- D. Eradication
Answer: B
Explanation:
Preparation is the first step in the incident handling process. It includes processes like backing up copies of all
key data on a regular basis, monitoring and updating software on a regular basis, and creating and
implementing a documented security policy. To apply this step a documented security policy is formulated that
outlines the responses to various incidents, as a reliable set of instructions during the time of an incident. The
following list contains items that the incident handler should maintain in the preparation phase i.e. before an
incident occurs:
Establish applicable policies
Build relationships with key players
Build response kit
Create incident checklists
Establish communication plan
Perform threat modeling
Build an incident response team
Practice the demo incidents
Answer option A is incorrect. The Containment phase of the Incident handling process is responsible for
supporting and building up the incident combating process. It ensures the stability of the system and also
confirms that the incident does not get any worse. The Containment phase includes the process of preventing
further contamination of the system or network, and preserving the evidence of the contamination.
Answer option D is incorrect. The Eradication phase of the Incident handling process involves the cleaning-up
of the identified harmful incidents from the system. It includes the analyzing of the information that has been
gathered for determining how the attack was committed. To prevent the incident from happening again, it is
vital to recognize how it was conceded out so that a prevention technique is applied.
Answer option B is incorrect. Recovery is the fifth step of the incident handling process. In this phase, the
Incident Handler places the system back into the working environment. In the recovery phase the Incident
Handler also works with the questions to validate that the system recovery is successful. This involves testing
the system to make sure that all the processes and functions are working normal. The Incident Handler also
monitors the system to make sure that the systems are not compromised again. It looks for additional signs of
attack.
NEW QUESTION # 60
Which of the following protocols supports source-specific multicast (SSM)?
- A. DHCP
- B. BGMP
- C. DNS
- D. ARP
Answer: B
NEW QUESTION # 61
Which of the following protocols is a method for implementing virtual private networks?
- A. PPTP
- B. SNMP
- C. SSL
- D. TLS
Answer: A
NEW QUESTION # 62
Which of the following statement holds true in terms of containers?
- A. Container requires more memory space
- B. Container is fully isolated; hence, more secure
- C. Process-level isolation happens; a container in hence less secure
- D. Each container runs in its own OS
Answer: C
NEW QUESTION # 63
Which of the following techniques uses a modem in order to automatically scan a list of telephone numbers?
- A. War driving
- B. Warchalking
- C. Warkitting
- D. War dialing
Answer: D
NEW QUESTION # 64
Which of the following modems offers wireless communication under water?
- A. Optical modem
- B. Acoustic modem
- C. Controllerless modem
- D. Short haul modem
Answer: B
NEW QUESTION # 65
Which type of training can create awareness among employees regarding compliance issues?
- A. Physical security awareness training
- B. Training on data classification
- C. Social engineering awareness training
- D. Security policy training
Answer: D
Explanation:
Security policy training is designed to create awareness among employees regarding compliance issues. This type of training typically includes information on the organization's security policies, the importance of compliance, and the consequences of non-compliance. It helps ensure that employees understand their role in maintaining the security and integrity of the organization's data and systems. Security policy training is essential for enforcing the organization's security strategy and ensuring that employees are aware of the policies they need to follow.
References: The information aligns with the Certified Network Defender (CND) program's focus on creating a secure mindset among IT and systems administrators, which includes understanding and adhering to security policies and procedures as part of a defense-in-depth security strategy1. Additionally, the CND program emphasizes the importance of policies, procedures, and awareness in protecting network security1.
NEW QUESTION # 66
Which firewall technology can be implemented in all (application, session, transport, network, and presentation) layers of the OSl model?
- A. Network address translation
- B. Packet filtering
- C. VPN
- D. Circuit-level gateway
Answer: D
Explanation:
A circuit-level gateway is a type of firewall technology that can be implemented across all layers of the OSI model, including the application, session, transport, network, and presentation layers. This type of firewall monitors TCP handshaking and session fulfillment between packets to ensure that the session is legitimate.
Circuit-level gateways are effective because they do not inspect the packet itself, but rather the transmission attributes to ensure a trusted session is established.
References: This information is based on the firewall technologies' capabilities as they relate to the OSI model layers, which is a part of the Certified Network Defender (CND) course material provided by EC-Council1.
NEW QUESTION # 67
Identity the correct order for a successful black hat operation.
- A. Reconnaissance. Scanning, Gaining Access. Maintaining Access, and Covering Tracks
- B. Reconnaissance, Scanning, Gaining Access, Covering Tracks, and Maintaining Access
- C. Reconnaissance. Gaming Access, Scanning. Maintaining Access, and Covering Tracks
- D. Scanning, Reconnaissance, Gaining Access. Maintaining Access and Covering Tracks
Answer: A
NEW QUESTION # 68
Which of the following is an example of MAC model?
- A. Access control matrix model
- B. Bell-LaPadula model
- C. Clark-Beason integrity model
- D. Chinese Waterfall model
Answer: B
Explanation:
The Bell-LaPadula model is an example of a Mandatory Access Control (MAC) model. It is designed to maintain the confidentiality of information by enforcing access controls based on security classification levels.
This model ensures that subjects (users) with a certain clearance level cannot read data at a higher classification level (no read-up) and cannot write data to a lower classification level (no write-down), thus preventing unauthorized access and information flow not permitted by the policy.
References: The Bell-LaPadula model is a foundational concept in computer security, particularly within the context of government and military applications where data classification and confidentiality are paramount12.
NEW QUESTION # 69
Which of the following layers of TCP/IP model is used to move packets between the Internet Layer interfaces of two different hosts on the same link?
- A. Transport Layer
- B. Application layer
- C. Link layer
- D. None
- E. Internet layer
Answer: C
Explanation:
The Link Layer of TCP/IP model is the networking scope of the local network connection to which a host is attached. This is the lowest component layer of the Internet protocols, as TCP/IP is designed to be hardware independent. As a result, TCP/IP has been implemented on top of virtually any hardware networking technology in existence. The Link Layer is used to move packets between the Internet Layer interfaces of two different hosts on the same link. The processes of transmitting and receiving packets on a given link can be controlled both in the software device driver for the network card, as well as on firmware or specialized chipsets.
Answer option B is incorrect. The Internet Layer of the TCP/IP model solves the problem of sending packets across one or more networks. Internetworking requires sending data from the source network to the destination network. This process is called routing. IP can carry data for a number of different upper layer protocols.
Answer option D is incorrect. The Transport Layer of TCP/IP model is responsible for end-to-end message transfer capabilities independent of the underlying network, along with error control, segmentation, flow control, congestion control, and application addressing (port numbers). End to end message transmission or connecting applications at the transport layer can be categorized as either connection-oriented, implemented in Transmission Control Protocol (TCP), or connectionless, implemented in User Datagram Protocol (UDP).
Answer option is incorrect. The Application Layer of TCP/IP model refers to the higher-level protocols used by most applications for network communication. Examples of application layer protocols include the File Transfer Protocol (FTP) and the Simple Mail Transfer Protocol (SMTP). Data coded according to application layer protocols are then encapsulated into one or more transport layer protocols, which in turn use lower layer protocols to affect actual data transfer.
NEW QUESTION # 70
Which of the following standards defines Logical Link Control (LLC)?
- A. 802.3
- B. 802.2
- C. 802.5
- D. 802.4
Answer: B
NEW QUESTION # 71
Which firewall technology can be implemented in all (application, session, transport, network, and presentation) layers of the OSl model?
- A. Network address translation
- B. Packet filtering
- C. VPN
- D. Circuit-level gateway
Answer: D
Explanation:
A circuit-level gateway is a type of firewall technology that can be implemented across all layers of the OSI model, including the application, session, transport, network, and presentation layers. This type of firewall monitors TCP handshaking and session fulfillment between packets to ensure that the session is legitimate. Circuit-level gateways are effective because they do not inspect the packet itself, but rather the transmission attributes to ensure a trusted session is established.
NEW QUESTION # 72
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The EC-Council Certified Network Defender (CND) certification exam is a globally recognized certification that validates the candidate’s ability to protect, detect, and respond to network security threats. EC-Council Certified Network Defender CND certification is ideal for network administrators, IT professionals, security officers, and anyone looking to enhance their knowledge and skills in network security. EC-Council Certified Network Defender CND certification exam covers both theory and practical exercises to ensure that the candidate has the necessary skills and knowledge to defend against network security threats. Passing the EC-Council CND certification exam is a significant achievement for any cybersecurity professional and opens up numerous career opportunities.
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