John Varghese | J0X | Cyber_Trinity

About John Varghese (J0X)

John Varghese, also known in cybersecurity circles as J0X or Cyber_Trinity, is an elite Full Stack Developer and Ethical Hacker. He specializes in creating highly secure web applications, penetration testing, and integrating artificial intelligence into modern web infrastructures.

Expertise of Cyber_Trinity

The Cyber_Trinity persona represents mastery over frontend engineering, backend architecture, and cybersecurity. John Varghese delivers React/Vite interfaces, robust Node.js APIs, and comprehensive VAPT (Vulnerability Assessment and Penetration Testing) services.

Services by J0X

• Advanced Penetration Testing & Ethical Hacking
• Full Stack Development (React, TypeScript, Node.js)
• Smart Contract Audits
• AI Integrations & Answer Engine Optimization (AEO)