AKTU Cyber Security (BCC301) Handwritten Notes & Study Material PDF – B.Tech 2nd Year Sem 3

yber Security – BCC301 Complete Handwritten Notes

Prepare for AKTU B.Tech 2nd Year, Semester III with EduQuest Complete Handwritten Notes for Cyber Security (BCC301).

This 144-page study material provides topic-wise, in-depth coverage of the complete five-unit syllabus in an exam-ready handwritten format, with diagrams, solved problems, important questions, unit-wise summaries and an AKTU-pattern sample question paper.

🎓 Course Details

• Subject: Cyber Security
• Course Code: BCC301
• Year: 2nd Year
• Semester: III
• Branches: CSE & Allied Branches
• Pages: 144
• Coverage: Complete 5 Units
• Format: Detailed Handwritten Notes

The uploaded PDF itself identifies the course as Cyber Security (BCC301/BCC401) and lists B.Tech Computer Science, Computer Engineering and IT under Semester III.

🔹 UNIT I – Introduction to Cyber Crime

Topics include:

• Cybercrime & Information Security
• Definition and Origins of Cybercrime
• Cybercriminals and Classification of Cybercrimes
• Global Perspective & Indian Scenario
• Cybercrime Era & Survival Mantra for Netizens
• How Criminals Plan Cyberattacks
• Social Engineering
• Cyberstalking
• Cybercafes & Cybercrime
• Botnets
• Attack Vectors

🔹 UNIT II – Cyber Crime: Mobile & Wireless Devices

Covers:

• Mobile & Wireless Devices
• Trends in Mobility
• Credit Card Frauds
• Security Challenges in Mobile Devices
• Registry Settings
• Authentication Service Security
• Attacks on Mobile & Cell Phones
• Organizational Security Measures
• Security Policies in Mobile Computing

🔹 UNIT III – Tools & Methods Used in Cybercrime

Includes:

• Proxy Servers & Anonymizers
• Phishing
• Identity Theft
• Password Cracking
• Keyloggers & Spyware
• Viruses & Worms
• Trojan Horses
• Backdoors
• Steganography
• DoS & DDoS Attacks
• SQL Injection
• Buffer Overflow
• Wireless Network Attacks

🔹 UNIT IV – Understanding Computer Forensics

Topics include:

• Digital Forensics Science
• Need for Computer Forensics
• Cyber Forensics & Digital Evidence
• E-Mail Forensics
• Digital Forensics Life Cycle
• Chain of Custody
• Network Forensics
• Computer Forensics Investigation
• Social Networking Forensics
• Security & Privacy Threats
• Challenges in Computer Forensics

🔹 UNIT V – Security Policies & Cyber Laws

Covers:

• Information Security Policy
• Indian Cyber Law
• Information Technology Act, 2000
• Cybercrime & Punishment
• Digital Personal Data Protection Act, 2023
• Objectives & Scope of DPDP Act
• Intellectual Property Rights
• Patents
• Copyright
• Trademarks
• IP Legislation in India

✅ 144 Pages Complete Handwritten Notes
✅ Complete 5-Unit Coverage
✅ Topic-wise Detailed Explanation
✅ Easy-to-Understand Handwritten Format
✅ Diagrams & Illustrations
✅ Solved Examples & Problems
✅ Cybercrime Classification
✅ Social Engineering & Phishing
✅ Mobile & Wireless Security
✅ Cybercrime Tools & Methods
✅ Computer & Digital Forensics
✅ Digital Evidence & Chain of Custody
✅ Security Policies
✅ Indian Cyber Laws
✅ IT Act, 2000
✅ DPDP Act, 2023
✅ Intellectual Property Rights
✅ Unit-wise Summary & Glossary
✅ Important Questions
✅ AKTU-Pattern Sample Question Paper

The PDF includes unit summaries, glossaries and important questions, followed by an AKTU-Pattern Sample Question Paper (Set A).

🎯 Exam-Oriented Content

The notes include practical examples and diagrams, such as the CIA Triad, classification of cybercriminals, cybercrime classification, the five-stage cyberattack planning cycle, social-engineering techniques and botnet architecture