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Level 4 Diploma in Cyber Security

Review and coursework completion

CYB401 · Information Technology Security — Week 15 of 16

CourseCYB401
Week15 of 16
SemesterI
TutorOnline in the course chat

This week’s topics

Review and coursework completion

  1. Reviewing the learning outcomes
  2. Completing and checking coursework against the criteria
  3. Self-assessment

What you will be able to do

  • 1.1 Define information and give examples of information.
  • 1.2 Explain what is meant by information privacy.
  • 1.3 Analyse the value of information from contrasting perspectives.
  • 1.4 Analyse the importance of information privacy and the potential consequences when information is not kept private.
  • 2.1 Describe the common types of information security threats for modern computing systems.
  • 2.2 Explain the Confidentiality, Integrity, and Availability (CIA Triad) framework and its meaning in the context of information security.
  • 2.3 Evaluate several key cyber security models and their focuses.
  • 2.4 Analyse the role of risk management in identifying security threats and vulnerabilities.
  • 3.1 Describe the classes of common vulnerabilities in software and hardware systems.
  • 3.2 Explain the principles of secure design of cyber systems.
  • 3.3 Analyse a range of strategies for implementing secure design to prevent and mitigate cyberattacks.
  • 4.1 Describe key historic events leading up to the development of modern cryptographic techniques.
  • 4.2 Outline basic illustrative cipher techniques.
  • 4.3 Compare encryption to hashing.
  • 4.4 Explain the value of cryptography for a range of cyber security applications.
  • 4.5 Explain the basic mathematical principles underlying encryption.
  • 4.6 Analyse a variety of encryption techniques.
  • 4.7 Use software to implement public and private key encryption of information and network connections.
  • 5.1 Explain the needs for legal and regulatory frameworks to govern Cyber Security and data protection.
  • 5.2 Analyse the effectiveness of legal frameworks in ensuring information security.
  • 5.3 Evaluate the trade-off between privacy and security in computer systems.

Activity

Guided review of every criterion; coursework completion clinic and peer review.

Study materials

Further resources

  • Foundations of Information Systems, ch. 5 key terms and summary · PDF · OpenStax Foundations of Information Systems (2025), chapter 5 key terms and summary, to recap the unit, pp. 200–203 · for registered students
  • A critical review of research on student self-assessment · Open-access article · Andrade (2019), Frontiers in Education. What research says about self-assessment and how to do it well. · for registered students
Materials marked “for registered students” open in the student portal, which is set up as soon as you receive final acceptance.
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Admitted students ask questions on this week’s page in the student portal: an AI assistant trained on the course answers first, and during the course’s timetabled classes Connect to your tutor brings your tutor into the chat, who may start a call if needed.

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Course plan
  • Week 1: Information and its value; confidentiality, integrity and a…
  • Week 2: Information privacy: what it is, why it matters and what ha…
  • Week 3: Risks and threats: malware, ransomware, social engineering …
  • Week 4: Cyber security models and risk assessment: access control m…
  • Week 5: Classes of vulnerability: human, software and hardware
  • Week 6: Secure system design: least privilege, defence in depth and…
  • Week 7: History of cryptography: Caesar ciphers, World War cryptogr…
  • Midterm: Midterm evaluation
  • Week 9: Encryption: symmetric (AES) and asymmetric (RSA) keys, data…
  • Week 10: Practical lab: public and private keys, digital certificate…
  • Week 11: The law and ethics: GDPR, Computer Misuse Act, Data Protect…
  • Week 12: Applying Information Technology Security in practice: case …
  • Week 13: Assignment workshop: research, planning and referencing
  • Week 14: Assignment workshop: drafting, feedback and improvement
  • Week 15: Review and coursework completion
  • Final: Final assessment and submission
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