Rohan Jadhav

About

Cybersecurity student with hands-on experience in vulnerability assessment, penetration testing, network security, and cloud security. Published researcher on ARP cache poisoning defense, with practical exposure to ethical hacking tools and OWASP-aligned remediation.

Experience

• Cybersecurity Intern — Vulnerability Assessment and Penetration Testing (VAPT)
  Codec Technologies
  2025 – 2025
• Cybersecurity Intern
  Codec Technologies Pvt. Ltd.
  2025 – 2025

Education

• B.E. in Computer Science & Engineering (Internet of Things, Cybersecurity & Blockchain Technology)
  Guru Nanak Dev Engineering College
  Computer Science & Engineering (Internet of Things, Cybersecurity & Blockchain Technology) · 2023 – 2027

Skills

• Python
• Java
• Cybersecurity
• Web Application Security
• Information Gathering
• Penetration Testing
• Vulnerability Assessment
• Scanning
• Malware analysis
• Social Engineering
• Virustotal
• Enumeration

Projects

• Adversarial AI Attack vs Defence Simulator
  PyTorch, TorchVision, Streamlit, NumPy, Pandas, Matplotlib

  Built a simulator demonstrating adversarial machine learning attacks, including evasion and data poisoning techniques. Developed an interactive Streamlit frontend to visualize attack impact and defense strategies. Documented real-world AI security risks and modern defense strategies against adversarial threats.

• Bug Bounty Hunting on Real-World Applications

  Conducted ethical bug bounty testing across multiple live organizations under responsible disclosure programs. Identified vulnerabilities including misconfigurations, authentication flaws, and input validation issues. Authored professional proof-of-concept reports with OWASP-aligned remediation steps for each finding.

Courses & certifications

• Certified Ethical Hacker (CEHv13)
• Certified LLM Security Expert (CLLMSE): Red Team Leaders
• Certified Online Fraud Prevention Specialist
• Cisco Introduction to Cybersecurity
• Cloud Security Training Program
• Deloitte – Cyber Job Simulation
• DevOps Training Program
• Introduction to Cloud Computing · Simplilearn SkillUp
• MERN / Full Stack Development · Zenexis Solutions

⚽ Extracurricular activities

• Project Exhibition Coordinator — TechnoVision 2026

  Project Exhibition Coordinator at a national-level event.

• Volunteer Organizer — HACTOBER 2025 Cyber Security Awareness Program

  Volunteer organizer for a cyber security awareness program.

• State-Level Kabaddi Player

  Participated as a state-level kabaddi player.

📚 Publications

• A Decentralized Security Strategy to Counter ARP Cache Poisoning Attacks

🤝 Volunteering

• Hacktober Event · Leadership · 2026

🎯 Hobbies & interests

• Kabaddi
• Cybersecurity