The Cyber Security course focuses on protecting digital systems, networks, and data from cyber threats. The course begins with cybersecurity fundamentals, explaining the importance of security, common cyber threats, and the CIA triad principles of confidentiality, integrity, and availability. Students learn about different types of malware and vulnerabilities while setting up virtual lab environments for practical security testing. The course then covers operating system security for Linux and Windows, including user permissions, file management, and system hardening techniques. Networking concepts such as the OSI model, TCP/IP protocols, and packet analysis using tools like Wireshark are also taught. Cryptography is another important section where students study encryption methods, hashing algorithms, public-key infrastructure, and digital signatures. The ethical hacking portion introduces penetration testing methodologies including reconnaissance, footprinting, scanning, and enumeration. Students also learn about web security vulnerabilities such as SQL injection, cross-site scripting, and command injection. The program concludes with vulnerability assessment and penetration testing (VAPT), where students perform a complete security audit and produce a professional security report as their final project.