Hackathon Website ByteBattles is a fully hand-coded designer website built from scratch using HTML, CSS, and JavaScript. Originally developed as both a personal portfolio project and the official site for a cultural hackathon event, it showcases responsive design, creative layouts, and a modern aesthetic without relying on frameworks.

Interactive roadmaps, guides and other educational content to help developers grow in their careers.

Geetorus Learn Hub is a premier digital ecosystem dedicated to empowering the next generation of tech leaders with a 'Security-First' mindset. In an era where digital threats are evolving faster than ever, we bridge the critical gap between traditional software development and high-level Cybersecurity. Our platform offers a meticulously structured.

Welcome to my cybersecurity portfolio — a showcase of my work in ethical hacking and secure technology development. As the CEO of Geetorus Cybersecurity based in Erode, India, I work on strengthening digital systems, discovering real-world vulnerabilities, and building secure solutions for organizations and individuals.

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portfolio

“I’m Udhaya Kumar, a cybersecurity enthusiast skilled in ethical hacking, web security, and pentesting basics. I explore vulnerabilities, build secure systems, and constantly learn new techniques. Passionate about protecting the digital world and growing toward becoming a CISO.”