Reference no: EM133693755 , Length: word count:2500

Network Security

Assessment - Network Security Incident Analysis and Prevention Strategies

Purpose: This assessment involves analysing recent network security incident, proposing prevention measures, and developing effective solutions for enhancing network security.

Learning outcome 1: Demonstrate why networks are vulnerable to abuse and destructions.

Learning outcome 2: Analyse common threats, attacks, mitigation of network systems.

Learning outcome 3: Explain the major methodologies to secure network systems.

Learning outcome 4: Analyse and discuss common authentication and access management.

Learning outcome 5: Evaluate and explore the vulnerability and risk mitigation.

Assignment Details

Students will analyse a recent data breach, identify malicious cyber activities, and assess affected assets. They will propose network security strategies and principles to prevent such attacks.

Assessment Details

You must search online and choose a case study regarding either current or recent major data breaches or network security attacks.
You must thoroughly review the case study to understand the details of the network security incident. Identify the organization affected, the nature of the attack, the type of data compromised, and the impact on the organization and its stakeholders.
You must determine the assets affected by the attack, including servers, databases, network infrastructure, and sensitive data. Understand how these assets were compromised and the extent of the damage caused by the attack.
Based on the analysis of the incident, you must propose network security strategies and principles to prevent similar attacks in the future.
You must propose risk mitigation measures to respond to network security incidents promptly.

Structure of Report

1 Title page

This must contain the title of the report (make title as informative as possible), student number, unit number and date of submission.

2 Abstract

The abstract provides an overview of the entire report. The length abstract is between 200-300 words. Do not use headings, figures, or in-text citations in this section.

3 Table of Contents

Ideally, but not necessarily, constructed using the hyperlink functions in Word. Lists of figures and tables are not required.

4 Introduction

The introduction of your report should provide a brief overview of the chosen case study, highlighting the significance of the network security incident and its impact on the affected organization. Start by introducing the organization affected by the breach and the nature of the attack, followed by a summary of the type of data compromised and the broader implications for the organization and its stakeholders. Additionally, briefly outline the objectives of the report, including the analysis of the incident, identification of affected assets, and proposed network security strategies and risk mitigation measures.

5. Incident Analysis and Impact Assessment

This section provides a detailed examination of the cybersecurity incident, analysing the attack vectors and tactics used by threat actors. It also evaluates the broader impact of the breach on the affected organization, including financial losses, reputational damage, and regulatory repercussions.

6 Network Security Strategies

In this section, you'll delve into network security strategies focused on your case study's needs. You'll explain mitigation strategies for specific attack vectors identified in your case study in detail. Additionally, you'll provide thorough explanations of strategies to protect critical assets identified in your case study. You will also detail vulnerability remediation strategies specific to your case study, utilizing a variety of tools, technologies, and methods discussed in the lectures. Incorporating a diverse range of technologies and methods may earn you additional marks, so strive to explore a wide array of options in your analysis.

7. Risk Mitigation Measures

In proposing risk mitigation measures, consider the vulnerabilities and threats identified in the case study carefully. Develop comprehensive strategies to address these vulnerabilities and threats, ensuring they are tailored to the specific circumstances outlined in the case study. Your recommendations should aim to strengthen overall cybersecurity resilience by mitigating risks effectively. Additionally, provide detailed justifications for each proposed measure, explaining how it addresses the identified risks and enhances cybersecurity posture. Your thorough analysis and tailored recommendations will be essential for achieving effective risk management in the context of the case study.

8. Conclusions

Using an analysis of the preceding sections, the conclusions should summarize your key findings. Conclusions are the results of your own critical thinking, they should be justified through analysis of your findings and written in your own words with no citations.

9. References

These should be formatted in APA style. At least 08 recent and relevant academic resources (i.e. peer-reviewed journal articles and conference papers, books) are needed in the report.