A company is designing a secure network architecture. The security team wants to implement defense in depth. Which combination of controls best exemplifies defense in depth?

Network segmentation and access control lists.

A single firewall with strict rules.

A firewall, an IPS, and endpoint protection software.

A company wants to allow external partners to access a specific internal application without exposing the entire internal network. The application runs on a server in the DMZ. Which device should be placed between the internet and the DMZ to control and filter traffic?

A load balancer that distributes traffic to all internal servers.

A firewall with rules that permit only the application's port to the DMZ server.

A switch with port security enabled.

A router with no access control lists.

EC-CouncilCertified Cybersecurity Technician

Domain 1Objective 3

Network Security Fundamentals CCT Practice Questions (Page 1)

Part of the Information Security Threats and Attacks domain, which makes up ~12% of our current practice bank.

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Questions 1–5

1expert · hard
A company is designing a secure network architecture. The security team wants to implement defense in depth. Which combination of controls best exemplifies defense in depth?
Select an answer first
2expert · hard
A network administrator is troubleshooting a slow connection to a web server. The administrator uses a packet capture and sees many TCP retransmissions. Which protocol layer is most likely experiencing issues?
Select an answer first
3application · medium
A company wants to allow external partners to access a specific internal application without exposing the entire internal network. The application runs on a server in the DMZ. Which device should be placed between the internet and the DMZ to control and filter traffic?
Select an answer first
4foundation · easy
Which network device operates primarily at Layer 2 of the OSI model and uses MAC addresses to forward frames within a local network?
Select an answer first
5foundation · easy
Which protocol is a connection-oriented transport-layer protocol that provides reliable, ordered delivery of data?
Select an answer first

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Network Security Fundamentals CCT Practice Questions (Page 1)

Questions 1–5

A company is designing a secure network architecture. The security team wants to implement defense in depth. Which combination of controls best exemplifies defense in depth?

A network administrator is troubleshooting a slow connection to a web server. The administrator uses a packet capture and sees many TCP retransmissions. Which protocol layer is most likely experiencing issues?

A company wants to allow external partners to access a specific internal application without exposing the entire internal network. The application runs on a server in the DMZ. Which device should be placed between the internet and the DMZ to control and filter traffic?

Which network device operates primarily at Layer 2 of the OSI model and uses MAC addresses to forward frames within a local network?

Which protocol is a connection-oriented transport-layer protocol that provides reliable, ordered delivery of data?

Keep studying — Information Security Threats and Attacks