Cybersecurity Foundations Lecture 1

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Questions and Answers

Which topic is included in the course outline for IT 601?

  • Software engineering principles
  • Attacker techniques (correct)
  • Database management
  • Web development techniques

What mode of delivery is emphasized for the concepts in the IT 601 course?

  • Interactive learning (correct)
  • Passive learning
  • Lecture-based only
  • Online self-paced

What format is specified for communication during the course?

  • WhatsApp messages
  • University e-mails only (correct)
  • Personal phone calls
  • Text messages

Which subject is covered towards the end of the course outline?

<p>Information Theft (B)</p> Signup and view all the answers

What is the maximum allowed excuses for not attending exams in the IT 601 course?

<p>Excuses as per regulations only (A)</p> Signup and view all the answers

What percentage of the overall assessment is attributed to the final exam?

<p>40% (C)</p> Signup and view all the answers

Which component of the course has the highest weight in terms of assessment percentage?

<p>Final Exam (A)</p> Signup and view all the answers

What is the combined percentage for the report and presentation components?

<p>15% (C)</p> Signup and view all the answers

What is the consequence of not delivering the lab work on time?

<p>1% deduction from overall score (D)</p> Signup and view all the answers

Whose publication is titled 'Essentials of Cyber Security'?

<p>Dr Gurpreet S Dhillon (C)</p> Signup and view all the answers

Which publisher produced 'Cyber Crimes, Computer Forensics and Legal Perspectives'?

<p>Wiley (D)</p> Signup and view all the answers

What is the ISBN number for 'Cyber Security Essentials'?

<p>978-1439851234 (B)</p> Signup and view all the answers

In which year was 'Cyber Security Understanding' published?

<p>2011 (A)</p> Signup and view all the answers

What is one of the primary purposes of the Cybersecurity and Digital Forensics course?

<p>Familiarity with Cybersecurity Fundamentals (C)</p> Signup and view all the answers

Which chapter covers the topic of Cyber Stalking, Fraud, and Abuse?

<p>Chapter 2 (D)</p> Signup and view all the answers

How many exams are scheduled in the Cybersecurity and Digital Forensics course?

<p>Three (B)</p> Signup and view all the answers

What chapter focuses on Cryptography?

<p>Chapter 5 (D)</p> Signup and view all the answers

Which of the following topics is not included in the tentative course topics?

<p>Network Security Protocols (A)</p> Signup and view all the answers

What is the purpose of the Intrusion Detection Systems in cybersecurity?

<p>To monitor network traffic for suspicious activities (D)</p> Signup and view all the answers

The first exam in the course is scheduled for which week?

<p>Week 5 (A)</p> Signup and view all the answers

What chapter discusses Security Policies?

<p>Chapter 6 (A)</p> Signup and view all the answers

What is one reason hackers prefer automated attacks?

<p>They can be conducted quickly against many targets. (C)</p> Signup and view all the answers

What is SQL injection primarily used for in cyber attacks?

<p>To allow SQL statements to query the database directly. (B)</p> Signup and view all the answers

Which of the following is a characteristic of Remote File Inclusion (RFI) attacks?

<p>They allow attackers to upload files via a service. (C)</p> Signup and view all the answers

Which sector reported the highest number of infrastructure-related cyber attacks in 2012?

<p>Energy sector (A)</p> Signup and view all the answers

What type of cyber attacks are most frequently targeted at critical infrastructure in 2023?

<p>Ransomware attacks (A)</p> Signup and view all the answers

What is a common motive behind cyber attacks on infrastructure?

<p>Political reasons (D)</p> Signup and view all the answers

How can hackers benefit from tools like Sqlmap and Havji?

<p>They require minimal technological skills to operate. (D)</p> Signup and view all the answers

What implication does a poor validation check have in the context of cyber attacks?

<p>It can enable code execution on a website or server. (B)</p> Signup and view all the answers

What is one primary aim of computer security?

<p>To ensure availability of data (C)</p> Signup and view all the answers

Which of the following is NOT a core concept of computer security?

<p>Privacy (D)</p> Signup and view all the answers

What does data integrity ensure in the context of computer security?

<p>Data remains accurate and consistent (B)</p> Signup and view all the answers

What is a consequence of inadequate computer security?

<p>Inability to access data (A)</p> Signup and view all the answers

Which term describes the assurance that information is not altered as it moves between locations?

<p>Integrity (D)</p> Signup and view all the answers

What is meant by the term 'availability' in the CIA triad?

<p>Data must be accessible when needed (D)</p> Signup and view all the answers

What can lead to the non-availability of information?

<p>Denial of Service (DoS) attacks (D)</p> Signup and view all the answers

Which of the following best describes the term 'confidentiality' in computer security?

<p>Information is kept private from unauthorized individuals (B)</p> Signup and view all the answers

What trend was noted in the number of targeted attacks per day from 2011 to 2012?

<p>A significant increase of 81% (A)</p> Signup and view all the answers

What role do vulnerabilities play in cybersecurity?

<p>They create opportunities for cyber threats (A)</p> Signup and view all the answers

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Study Notes

General Course Information

  • Course Title: IT 601 – Cybersecurity Foundation
  • Credit Hours: 3 (2 lecture, 2 lab)
  • Prerequisites: Desire to learn and commitment
  • Course Mode: Interactive participation is encouraged

Course Structure

  • Comprehensive final exam covering all material
  • No make-up exams unless under specific regulations
  • Communication limited to university emails; no WhatsApp or calls

Course Description

  • Provides a fundamental overview of cybersecurity principles
  • Topics include: Cybersecurity fundamentals, attacker techniques, exploit tools, information theft, analysis techniques, events forensics, and intrusion detection systems

Course Purpose

  • Understand key cybersecurity fundamentals and attacks
  • Gain knowledge on attacker techniques and malicious code
  • Familiarize with various exploit tools and intrusion detection systems

Tentative Weekly Topics

  • Week 1: Introduction to Cybersecurity
  • Week 2: Cyber Stalking, Fraud, and Abuse
  • Week 3-4: Denial of Service Attacks
  • Week 5: Exam 1
  • Week 7-8: Cryptography
  • Week 9: Security Policies
  • Week 11: Cyber Terrorism
  • Week 12: Firewalls and Intrusion Detection Systems
  • Weeks 14-15: Term Presentations
  • Week 16-17: Final Exams

Assessment Breakdown

  • Exams 1, 2, and 3: 15% each
  • Presentation: 15% total (5% report, 10% presentation, with penalties for late submissions)
  • Lab Work: Weekly assessments
  • Final Exam: 40%

Core Concepts of Computer Security

  • Focuses on three key elements: Confidentiality, Integrity, and Availability (CIA)
  • Confidentiality ensures data is kept private from unauthorized access
  • Integrity ensures data accuracy and completeness over time
  • Availability guarantees that information is accessible when needed

Computer Security Threats

  • Increasing complexity and frequency of cyber threats noted:
    • 82 targeted attacks per day reported in 2011
    • 232 million identity thefts reported in 2012
    • Expected rise in cyber espionage attacks by 2024

Automated Attacks

  • Originated by humans and can remain undetected for long
  • Preferred by hackers due to ease of use and rapid deployment capabilities
  • Examples include SQL injection and Remote File Inclusion techniques

SQL Injection

  • Technique allowing malicious SQL statements through user input fields
  • Enables direct querying of databases

Remote File Inclusion (RFI)

  • Attack method involving the upload of malicious files to a server
  • Often results from poor validation and security checks

Cyber Attack Targets and Motivations

  • Critical infrastructure sectors most targeted by ransomware—
    • Energy, water, chemical, and nuclear industries reported attacks
  • Political motives and theft are primary reasons behind cyber attacks

Contact Information

  • Dr. Ahmed Abo-Bakr is the course instructor and point of contact for inquiries.

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