.png&w=1920&q=75)
B-TECH-B-E in Computer Network And Information Security at Saveetha Institute of Medical and Technical Sciences
Chennai, Tamil Nadu
.png&w=1920&q=75)
About the Specialization
What is Computer Network and Information Security at Saveetha Institute of Medical and Technical Sciences Chennai?
This B.E. Computer Science and Engineering (Cyber Security) program at Saveetha Engineering College focuses on equipping students with expertise in protecting digital assets, networks, and information systems. It addresses the critical demand in the Indian industry for skilled professionals capable of mitigating evolving cyber threats and ensuring robust digital infrastructure. The program differentiates itself by integrating core computer science principles with specialized modules in cryptography, network security, web application security, and ethical hacking.
Who Should Apply?
This program is ideal for fresh graduates from 10+2 seeking entry into the high-demand field of cybersecurity. It also caters to individuals with a strong aptitude for problem-solving, analytical thinking, and a keen interest in understanding and combating cybercrime. Specific prerequisite backgrounds typically include a strong foundation in mathematics and science, enabling students to grasp complex algorithms and security protocols effectively.
Why Choose This Course?
Graduates of this program can expect promising career paths in India as Cyber Security Analysts, Network Security Engineers, Security Consultants, Ethical Hackers, and Digital Forensics Specialists. Entry-level salaries typically range from INR 4-7 lakhs per annum, with experienced professionals earning upwards of INR 15-20 lakhs. The growth trajectory is significant, aligning with the country''''s rapid digitalization and the increasing need for secure online operations in both public and private sectors.
Student Success Practices
Foundation Stage
Master Programming Fundamentals with Competitive Coding- (Semester 1-2)
Focus intensely on developing strong logical thinking and problem-solving skills through Python and C++ (for OOP). Actively participate in competitive programming platforms to hone algorithmic understanding and efficient coding.
Tools & Resources
HackerRank, LeetCode, CodeChef, GeeksforGeeks
Career Connection
Essential for clearing technical rounds in placements, demonstrating core programming proficiency and analytical ability.
Build a Strong Mathematical & Scientific Base- (Semester 1-2)
Pay close attention to engineering mathematics, physics, and chemistry. These subjects lay the analytical groundwork necessary for understanding complex algorithms, network protocols, and cryptographic principles in later years. Form study groups for difficult topics.
Tools & Resources
Khan Academy, NPTEL videos, textbook exercises, peer study groups
Career Connection
Develops analytical rigor vital for advanced security concepts, research roles, and problem-solving in complex cyber scenarios.
Engage in Basic Digital Literacy & Exploration- (Semester 1-2)
Beyond the curriculum, explore basic Linux commands, networking concepts, and operating system fundamentals. Install Linux distributions (like Ubuntu or Kali Linux in a VM) and get comfortable with the command line. Attend introductory webinars on cyber security.
Tools & Resources
VirtualBox/VMware, Ubuntu/Kali Linux, free online courses on Coursera/edX for ''''Introduction to Linux'''' or ''''Networking Basics''''
Career Connection
Provides an early practical edge, familiarizing students with essential tools and environments used in professional cybersecurity roles.
Intermediate Stage
Deep Dive into Core Cyber Security Concepts- (Semester 3-5)
Focus on understanding the theoretical underpinnings of cryptography, network security, and secure coding. Implement cryptographic algorithms and network protocols from scratch to solidify understanding. Join security-focused clubs or interest groups.
Tools & Resources
OpenSSL, Wireshark, Nmap, relevant textbooks, GitHub for open-source security projects
Career Connection
Builds a strong conceptual foundation required for specialized security roles and advanced professional certifications, making you a subject matter expert.
Participate in Mini-Projects and Workshops- (Semester 4-5)
Actively seek out and participate in mini-projects, hackathons, and workshops related to web application security, malware analysis, or ethical hacking. These provide hands-on experience and a portfolio of work, enhancing practical skills.
Tools & Resources
OWASP ZAP, Burp Suite Community Edition, IDA Pro (demo), Metasploit Framework, college project labs and industry-led workshops
Career Connection
Creates a practical skill set and a robust project portfolio highly valued by recruiters for internships and entry-level positions.
Network with Industry Professionals and Peers- (Semester 4-5)
Attend industry meetups, conferences (even virtual ones), and guest lectures. Connect with senior students, alumni, and industry professionals on platforms like LinkedIn. Participate in peer learning groups to discuss complex topics and share knowledge.
Tools & Resources
LinkedIn, local cybersecurity communities/chapters (e.g., OWASP local chapter), college alumni network
Career Connection
Opens doors to mentorship, internship leads, and future job opportunities through referrals and invaluable industry insights, broadening your professional network.
Advanced Stage
Specialize and Pursue Certifications- (Semester 6-7)
Identify a specific area within cybersecurity (e.g., pen-testing, incident response, cloud security) and pursue relevant professional certifications. These validate expertise and significantly boost employability in a competitive job market.
Tools & Resources
CompTIA Security+, CEH (Certified Ethical Hacker), CCNA Security, AWS Certified Security - Specialty, online courses from platforms like Cybrary, SANS
Career Connection
Directly enhances credentials for specialized roles and increases salary potential, making you a more attractive candidate.
Undertake a Comprehensive Final Year Project and Internship- (Semester 7-8)
Choose a challenging and relevant final year project that demonstrates significant technical skills and problem-solving abilities in cybersecurity. Secure a substantial internship in a reputable company to gain real-world industry experience.
Tools & Resources
Academic advisors, industry mentors, project management tools (Jira, Trello), GitHub for project version control
Career Connection
The project serves as a capstone demonstration of skills, and internships often convert into full-time job offers or lead to strong professional references.
Prepare Rigorously for Placements and Interviews- (Semester 7-8)
Dedicate time to improving aptitude, logical reasoning, verbal ability, and soft skills. Practice mock interviews, group discussions, and technical interviews. Understand common cybersecurity interview questions and prepare for scenario-based queries.
Tools & Resources
Placement cell resources, online aptitude tests, interview prep websites (e.g., InterviewBit, Glassdoor), career counselors
Career Connection
Maximizes chances of securing top placements in desired cybersecurity roles and ensures you are confident and well-prepared for any interview scenario.
Program Structure and Curriculum
Eligibility:
- Pass in 10+2 or equivalent with Physics, Chemistry & Mathematics as compulsory subjects with minimum 45% marks (40% for reserved category)
Duration: 8 semesters / 4 years
Credits: 160 Credits
Assessment: Internal: 40%, External: 60%
Semester-wise Curriculum Table
Semester 1
| Subject Code | Subject Name | Subject Type | Credits | Key Topics |
|---|---|---|---|---|
| 23MA101 | Linear Algebra and Calculus | Core | 4 | Matrices and Eigenvalue Problems, Vector Spaces, Differential Calculus, Integral Calculus, Ordinary Differential Equations |
| 23PH101 | Engineering Physics | Core | 3 | Quantum Physics, Lasers and Fiber Optics, Crystal Physics, Nanoscience, Magnetic Materials |
| 23CH101 | Engineering Chemistry | Core | 3 | Water Technology, Electrochemistry, Corrosion, Materials Chemistry, Fuels and Combustion |
| 23GE101 | Problem Solving and Python Programming | Core | 3 | Computational Thinking, Algorithmic Problem Solving, Python Language Fundamentals, Control Flow and Functions, Data Structures in Python |
| 23GE102 | Basic Electrical and Electronics Engineering | Core | 3 | DC and AC Circuits, Semiconductor Devices, Diodes and Transistors, Rectifiers and Amplifiers, Digital Electronics Fundamentals |
| 23PH1L1 | Engineering Physics Laboratory | Lab | 1 | Error analysis, Spectrometer experiments, Semiconductor diode characteristics, Optical fiber communication, LCR series and parallel circuits |
| 23CH1L1 | Engineering Chemistry Laboratory | Lab | 1 | Acid-base titrations, Potentiometric titrations, Estimation of hardness of water, Determination of corrosion rate, Conductometric titrations |
| 23GE1L1 | Computer Programming Laboratory | Lab | 2 | Python programming practice, Conditional statements and Loops, Functions and Modules, Lists, Tuples, Dictionaries operations, File I/O and exception handling |
Semester 2
| Subject Code | Subject Name | Subject Type | Credits | Key Topics |
|---|---|---|---|---|
| 23MA201 | Advanced Calculus and Complex Analysis | Core | 4 | Partial Differentiation, Multiple Integrals, Vector Calculus, Analytic Functions, Complex Integration |
| 23GE201 | Technical English and Communication Skills | Core | 3 | Professional Communication, Report Writing, Presentation Skills, Technical Vocabulary, Listening and Reading Comprehension |
| 23GE202 | Engineering Graphics | Core | 3 | Plane Curves, Projection of Points and Lines, Projection of Solids, Sectioning of Solids, Isometric and Orthographic Views |
| 23CS201 | Data Structures and Algorithms | Core | 4 | Arrays and Linked Lists, Stacks and Queues, Trees and Graphs, Sorting Algorithms, Searching and Hashing Techniques |
| 23EC201 | Digital Electronics and Microprocessor | Core | 3 | Boolean Algebra and Logic Gates, Combinational Circuits, Sequential Circuits, Microprocessor Architecture (8086), 8086 Microprocessor Programming |
| 23CS2L1 | Data Structures and Algorithms Laboratory | Lab | 2 | Implementation of data structures, Stack and Queue operations, Tree and Graph traversals, Sorting and Searching algorithms, Hashing techniques implementation |
| 23GE2L1 | Engineering Practices Laboratory | Lab | 1 | Carpentry and Welding practices, Plumbing and Sheet metal operations, Basic Electrical Wiring, Soldering and PCB assembly, Basic Electronic Circuits |
| 23GE2L2 | Communication Skills Laboratory | Lab | 1 | Group Discussions, Public Speaking Practice, Presentation Skills, Interview Techniques, Resume and Cover Letter Writing |
Semester 3
| Subject Code | Subject Name | Subject Type | Credits | Key Topics |
|---|---|---|---|---|
| 23MA301 | Probability and Statistics for Engineers | Core | 4 | Probability Theory, Random Variables and Distributions, Sampling Distributions, Hypothesis Testing, Correlation and Regression Analysis |
| 23CS301 | Object-Oriented Programming | Core | 4 | Classes and Objects, Inheritance and Polymorphism, Abstraction and Encapsulation, Exception Handling, File I/O and Templates |
| 23CS302 | Database Management Systems | Core | 3 | Database Architecture, Relational Model and SQL, Normalization, Transaction Management, Concurrency Control and Recovery |
| 23CY301 | Computer Organization and Architecture | Core | 3 | Functional Units of a Computer, CPU Design and Instruction Set, Memory Hierarchy, Input/Output Organization, Pipelining and Parallel Processing |
| 23CY302 | Principles of Cyber Security | Core | 3 | Security Goals and Threats, Vulnerabilities and Attacks, Cryptography Basics, Symmetric and Asymmetric Ciphers, Digital Signatures and Hashing |
| 23CS3L1 | Object-Oriented Programming Laboratory | Lab | 2 | C++ or Java programming, Class and Object implementation, Inheritance and Polymorphism exercises, Exception handling mechanisms, GUI application development |
| 23CS3L2 | Database Management Systems Laboratory | Lab | 2 | SQL Queries and Commands, Database Design and ER Modeling, PL/SQL Programming, Stored Procedures and Triggers, Database Connectivity (JDBC/ODBC) |
Semester 4
| Subject Code | Subject Name | Subject Type | Credits | Key Topics |
|---|---|---|---|---|
| 23GE401 | Universal Human Values | Core | 3 | Self-Exploration and Self-Investigation, Harmony in the Individual, Harmony in the Family and Society, Harmony in Nature and Existence, Ethical Human Conduct |
| 23CS401 | Operating Systems | Core | 3 | Process Management and Scheduling, Inter-process Communication, Deadlocks, Memory Management, File Systems and I/O Systems |
| 23CS402 | Design and Analysis of Algorithms | Core | 4 | Algorithm Analysis Techniques, Divide and Conquer, Greedy Algorithms, Dynamic Programming, Graph Algorithms and NP-Completeness |
| 23CY401 | Cryptography and Network Security | Core | 4 | Classical Cryptography, Symmetric Key Cryptography (DES, AES), Asymmetric Key Cryptography (RSA, Diffie-Hellman), Hashing and Digital Signatures, Network Security Applications (Firewalls, IDS, VPN) |
| 23CY402 | Computer Networks | Core | 3 | Network Models (OSI, TCP/IP), Physical and Data Link Layer, Network Layer (IP addressing, Routing), Transport Layer (TCP, UDP), Application Layer Protocols |
| 23CS4L1 | Operating Systems Laboratory | Lab | 2 | Linux commands and Shell Scripting, Process creation and management, Inter-process communication, CPU Scheduling algorithms, Deadlock detection and avoidance |
| 23CY4L1 | Network Security Laboratory | Lab | 2 | Network scanning with Nmap, Packet analysis with Wireshark, Cryptography tools implementation, Firewall configuration and rules, Intrusion Detection System setup |
Semester 5
| Subject Code | Subject Name | Subject Type | Credits | Key Topics |
|---|---|---|---|---|
| 23GE501 | Professional Ethics and Intellectual Property Rights | Core | 3 | Engineering Ethics, Moral Dilemmas and Professional Responsibility, Intellectual Property Rights (IPR) Laws, Patents, Copyrights, Trademarks, Cyber Laws and IT Act |
| 23CY501 | Web Application Security | Core | 3 | OWASP Top 10 Vulnerabilities, SQL Injection and Cross-Site Scripting (XSS), Cross-Site Request Forgery (CSRF), Authentication and Session Management, Secure Coding Practices |
| 23CY502 | Malware Analysis and Reverse Engineering | Core | 4 | Types of Malware, Static and Dynamic Malware Analysis, Sandbox Environments, Obfuscation and Anti-Analysis Techniques, Disassemblers and Debuggers |
| 23CY503 | Security Architecture and Design | Core | 3 | Security Models and Frameworks, Secure Software Development Lifecycle (SSDLC), Threat Modeling, Cloud Security Architecture, Enterprise Security Architecture |
| 23CYE01 | Professional Elective - I (Ethical Hacking) | Elective | 3 | Footprinting and Reconnaissance, Scanning and Enumeration, System Hacking Techniques, Malware Threats and Countermeasures, Sniffing and Session Hijacking |
| 23CYL1 | Web Application Security Laboratory | Lab | 2 | Vulnerability scanning with tools, SQL Injection attacks, Cross-Site Scripting (XSS) exploitation, Cross-Site Request Forgery (CSRF) attacks, Session fixation and management |
| 23CYL2 | Mini Project I | Project | 2 | Project Planning and Management, Problem Identification and Analysis, System Design and Architecture, Implementation and Testing, Report Writing and Presentation |
Semester 6
| Subject Code | Subject Name | Subject Type | Credits | Key Topics |
|---|---|---|---|---|
| 23EN601 | Entrepreneurship Development | Core | 3 | Entrepreneurial Mindset, Business Idea Generation, Market Research and Analysis, Business Plan Development, Funding and Legal Aspects |
| 23CY601 | Security Incident Response and Management | Core | 4 | Incident Response Lifecycle, Preparation and Detection, Analysis and Containment, Eradication and Recovery, Post-Incident Activities |
| 23CY602 | Intrusion Detection and Prevention Systems | Core | 3 | IDS/IPS Concepts and Architectures, Signature-based and Anomaly-based IDS, Host-based and Network-based IDS, Security Information and Event Management (SIEM), Log Analysis and Alert Correlation |
| 23CYE04 | Professional Elective - II (IoT Security) | Elective | 3 | IoT Architecture and Attack Surfaces, Device Security in IoT, Network Security for IoT, Data Security and Privacy in IoT, Blockchain for IoT Security |
| 23CYL3 | Security Operations Center (SOC) Laboratory | Lab | 2 | SIEM tool configuration, Log management and analysis, Alert correlation and incident triage, Threat intelligence integration, Incident handling and reporting |
| 23CYL4 | Mini Project II | Project | 2 | Advanced Project Development, System Integration and Testing, Performance Evaluation, Technical Documentation, Demonstration and Presentation |
Semester 7
| Subject Code | Subject Name | Subject Type | Credits | Key Topics |
|---|---|---|---|---|
| 23CY701 | Blockchain Technologies and Cryptocurrency Security | Core | 3 | Blockchain Fundamentals, Cryptographic Primitives in Blockchain, Bitcoin and Ethereum, Consensus Mechanisms, Smart Contracts and Security Considerations |
| 23CY702 | Ethical Hacking and Penetration Testing | Core | 4 | Reconnaissance and Information Gathering, Vulnerability Analysis and Exploitation, Web Application Penetration Testing, Wireless Network Hacking, Reporting and Remediation |
| 23CYE07 | Professional Elective - III (Data Privacy and Governance) | Elective | 3 | Data Privacy Principles, General Data Protection Regulation (GDPR), Indian Data Protection Laws, Data Classification and Anonymization, Privacy Enhancing Technologies |
| 23CYE10 | Professional Elective - IV (Network Forensics) | Elective | 3 | Network Forensics Fundamentals, Traffic Acquisition and Analysis, Wireless Network Forensics, Email Forensics, Log Management and Event Correlation |
| 23GE701 | Employability and Career Skills | Core | 3 | Aptitude and Logical Reasoning, Verbal Ability and English Communication, Soft Skills and Personality Development, Interview Preparation and Group Discussions, Career Planning and Goal Setting |
| 23CYP01 | Project Phase I | Project | 3 | Literature Survey, Problem Definition and Formulation, Requirement Analysis, System Design and Architecture, Module Planning and Schedule |
Semester 8
| Subject Code | Subject Name | Subject Type | Credits | Key Topics |
|---|---|---|---|---|
| 23CYP02 | Project Phase II | Project | 4 | Implementation and Coding, Testing and Debugging, Performance Evaluation, Final Documentation and Report, Demonstration and Presentation |
