ECCouncil Network Defense Essentials (NDE) - 112-51 Exam Practice Test
James was recruited as security personnel in an organization and was instructed to secure the organization's infrastructure from physical threats. To achieve this, James installed CCTV systems near gates, reception, hallways, and workplaces to capture illicit activities inside the premises, identify activities that need attention, collect images as evidence, and aid in an alarm system.
Identify the type of physical security control implemented by James in the above scenario.
Identify the type of physical security control implemented by James in the above scenario.
Correct Answer: D
Vote an answer
John is working as a security professional in FinCorp Ltd. He was instructed to deploy a security solution on their corporate network that provides real-time monitoring, correlation of events, threat detection, and security incident response activities.
Which of the following security solutions helps John in the above scenario?
Which of the following security solutions helps John in the above scenario?
Correct Answer: C
Vote an answer
Explanation: Only visible for Fast2test members. You can sign-up / login (it's free).
Carol is a new employee at ApTech Sol Inc., and she has been allocated a laptop to fulfill his job activities.
Carol tried to install certain applications on the company's laptop but could not complete the installation as she requires administrator privileges to initiate the installation process. The administrator imposed an access policy on the company's laptop that only users with administrator privileges have installation rights.
Identify the access control model demonstrated in the above scenario.
Carol tried to install certain applications on the company's laptop but could not complete the installation as she requires administrator privileges to initiate the installation process. The administrator imposed an access policy on the company's laptop that only users with administrator privileges have installation rights.
Identify the access control model demonstrated in the above scenario.
Correct Answer: A
Vote an answer
Explanation: Only visible for Fast2test members. You can sign-up / login (it's free).
George, a certified security professional, was hired by an organization to ensure that the server accurately responds to customer requests. In this process, George employed a security solution to monitor the network traffic toward the server. While monitoring the traffic, he identified attack signatures such as SYN flood and ping of death attempts on the server.
Which of the following categories of suspicious traffic signature has George identified in the above scenario?
Which of the following categories of suspicious traffic signature has George identified in the above scenario?
Correct Answer: B
Vote an answer
Alice was working on her major project; she saved all her confidential files and locked her laptop. Bob wanted to access Alice's laptop for his personal use but was unable to access the laptop due to biometric authentication.
Which of the following network defense approaches was employed by Alice on her laptop?
Which of the following network defense approaches was employed by Alice on her laptop?
Correct Answer: A
Vote an answer
Explanation: Only visible for Fast2test members. You can sign-up / login (it's free).
Joseph, a security professional, was instructed to secure the organization's network. In this process, he began analyzing packet headers to check whether any indications of source and destination IP addresses and port numbers are being changed during transmission.
Identify the attack signature analysis technique performed by Joseph in the above scenario.
Identify the attack signature analysis technique performed by Joseph in the above scenario.
Correct Answer: B
Vote an answer
Explanation: Only visible for Fast2test members. You can sign-up / login (it's free).
Below is the list of encryption modes used in a wireless network.
1.WPA2 Enterprise with RADIUS
2.WPA3
3.WPA2 PSK
4.WPA2 Enterprise
Identify the correct order of wireless encryption modes in terms of security from high to low.
1.WPA2 Enterprise with RADIUS
2.WPA3
3.WPA2 PSK
4.WPA2 Enterprise
Identify the correct order of wireless encryption modes in terms of security from high to low.
Correct Answer: C
Vote an answer
Explanation: Only visible for Fast2test members. You can sign-up / login (it's free).
Which of the following algorithms uses a sponge construction where message blocks are XORed into the initial bits of the state that the algorithm then invertible permutes?
Correct Answer: A
Vote an answer
Explanation: Only visible for Fast2test members. You can sign-up / login (it's free).