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Instructions

Submit your Case Study III assignment here by Sunday at $11$:$59$PM CT$.$

Assignment Overview:

For this assignment, refer back to the network design from Case Study I and networking security strategy from Case Study II$.$ Your task is to analyze the network$$s security posture, identify potential vulnerabilities, test the network for these vulnerabilities, and propose a detailed risk mitigation plan.

Part $1$: Network Security Analysis $(20$ points$)$

Network Diagram Analysis: Begin by analyzing your network diagram from Case Study I. Identify key components and their roles within the network. Highlight any immediate security concerns based on the network's design and configuration.

Vulnerability Identification: Using your knowledge of network security, list potential vulnerabilities associated with each network component. Consider common vulnerabilities such as unpatched software, weak encryption, default configurations, and insider threats.

Part $2$: Security Testing Approaches $(30$ points$)$

Testing Methodology: Describe the testing methodologies you would apply to uncover the identified vulnerabilities. Consider passive and active scanning, penetration testing, and vulnerability scanning.

Tools and Techniques: Suggest specific tools and techniques appropriate for testing the network's security. Justify your choices based on the type of vulnerability and the network component being tested.

Part $3$: Risk Mitigation Strategies $(30$ points$)$

Mitigation Plan: For each identified vulnerability, propose a mitigation strategy. Your plan should include technical controls $($e$.$g$.,$ patches, configuration changes$),$ administrative controls $($e$.$g$.,$ policies, training$),$ and physical controls $($e$.$g$.,$ secure hardware locations$).$

Incident Response Plan: Develop a brief incident response plan that outlines steps to be taken in the event of a security breach. Include phases such as identification, containment, eradication, recovery, and lessons learned.

Part $4$: Presentation and Reporting $(20$ points$)$

Summary: Create a summary that outlines your findings, testing methodologies, and proposed mitigation strategies. This summary should be understandable to both technical and non$-$technical stakeholders.

Submission Guidelines:

Your assignment should be no more than $5$ pages.

Include diagrams, tables, and other visual aids to support your analysis and recommendations.

Cite all sources and tools referenced in your work according to APA guidelines.

Evaluation Criteria:

Depth and thoroughness of the security analysis.

Appropriateness and creativity of the testing methodologies.

Feasibility and comprehensiveness of the risk mitigation strategies.

Clarity, organization, and professionalism of the presentation and reporting.

This assignment is designed to test your ability to apply theoretical knowledge to real$-$world scenarios, critically analyze network security, and develop strategic responses to complex problems. Good luck!