In this article i am gone to share Coursera Course: Cybersecurity Architecture by IBM | Week 5 | Final Project Graded Quiz: Recommendations to Improve Network Security Quiz Answers with you.

Enrol Link:  Cybersecurity Architecture

Final Project Graded Quiz: Recommendations to Improve Network Security Quiz Answers

Question 1)
What is the primary issue with Jackson Corporation’s current firewall setup?

• The firewall does not filter any traffic.
• The firewall indiscriminately filters both external and internal traffic.
• The firewall only filters internal traffic.
• The firewall only filters external traffic.

Question 2)
The indiscriminate filtering of the firewall does not allow for specialized security protocols based on the traffic’s origin, which creates a potential risk. Which solution would best address the security gap in the existing firewall structure?

• Enhancing the current firewall with additional software
• Introducing a dual firewall structure
• Removing the current firewall
• Replacing the current firewall with a stronger one

Question 3)
Why is the current setup of Jackson Corporation’s web server considered vulnerable? (Select two)

• Because the server is protected by multiple firewalls
• Because the server is located inside the organization’s primary network.
• Because the server is located outside the organization’s primary network.
• Because the server is protected only by a basic firewall

Question 4)
What is the primary benefit of implementing a DMZ in the context of Jackson Corporation’s web server?

• It will help isolate the web server from the rest of the internal network, enhancing security.
• It will allow more users to access the web server simultaneously.
• It will make the server faster.
• It will reduce the cost of maintaining the web server.

Question 5)
What is currently missing from Jackson Corporation’s network infrastructure?

• Wireless networks
• A comprehensive system for centrally monitoring, logging, and analyzing security events
• Operational efficiency
• Interconnectivity of devices

Question 6)
What is the primary benefit of implementing a Security Information and Event Management (SIEM) system at Jackson Corporation?

• It reduces operational efficiency.
• It provides a centralized view of network security.
• It allows devices to be interconnected.
• It reduces the speed of detecting threats.

Question 7)
What is the primary limitation of the current network monitoring system at Jackson Corporation?

• Inability to provide real-time alerts on security threats
• Inability to check the network’s health
• Inability to monitor traffic volume
• Inability to identify issues related to server downtime

Question 8)
How does an Intrusion Detection System (IDS) enhance Jackson Corporation’s network security approach?

• By providing only basic network performance metrics
• By limiting the amount of network traffic
• By reducing server downtime occurrences
• By monitoring the network for possible incidents and logging information about them

Question 9)
Why is a Virtual Private Network (VPN) necessary for Jackson Corporation?

• To provide additional storage space on the cloud
• To provide free Internet access
• To increase the speed of internet connection
• To provide secure remote access to the company’s network

Question 10)
What risks are associated with accessing company resources over public or unsecured networks?

• The Internet speed can be slow.
• The company’s website might crash.
• There might be open access to the Internet.
• Data can be intercepted and compromised.

Question 11)
What is a significant drawback of the traditional waterfall approach to software development currently followed by Jackson Corporation? (Select two)

• Chatbots focus on security in code.
• The process is not adaptable to changes.
• Developers focus on functionality over security.
• The process does not allow for regular code reviews

Question 12)
What is one significant benefit of adopting secure coding practices at Jackson Corporation?

• It will eliminate the need for code reviews.
• It will reduce the cost of software development.
• It will integrate security considerations into every stage of the software development process.
• It will make the software development process faster.