Reference no: EM133775805
Question 1
Network Firewall Design
Below is a diagram of a simple internal network connected to the internet:
Required:
a) Based on the network shown, explain how a firewall would be implemented to protect the internal network.
What type of firewall, stateful inspection or packet filtering would you recommend, and why?
Describe the rules that should be applied to the firewall to secure both incoming and outgoing traffic.
Question 2
Wireless Network Security
Consider the wireless network diagram below, which includes access points, clients, and the internet gateway:
Required:
a) Explain in detail the security risks associated with this wireless network architecture.
Describe at least two security measures that should be implemented to secure wireless communications.
Compare the implementation of WPA3 to improve security compared to WPA2 in this setup.
Question 3
Explain the concept of zero trust architecture in network security and its advantages in modern network infrastructures.
Question 4
Analyse the security challenges in wireless networks and propose strategies for securing wireless communications.
Question 5
How does Transport Layer Security (TLS) work in securing network connections?