About

Hi, I'm Senthil Nathan

I hold a Master’s degree in Cyber Forensics and Information Security from Dr. M.G.R. Educational and Research Institute and a Bachelor’s degree in Computer Applications (BCA) from Ayya Nadar Janaki Ammal College. I am proficient in cybersecurity fundamentals and possess intermediate-level expertise in ethical hacking, network security, and penetration testing using Linux-based tools. Additionally, I have foundational knowledge of web application security and strong practical experience working with the Linux operating system for security analysis, system administration, and networking tasks. As part of my cybersecurity development experience, I designed and developed a Hybrid Security Framework integrating Firewall and VPN technologies using the WireGuard protocol. The system features automated VPN configuration through a web-based interface, secure user authentication, and firewall rule management for network traffic control. This project reflects my ability to design secure network architectures, implement VPN solutions, automate firewall management, and strengthen system security through access control mechanisms.