Rohit Prasanth
@rohitprasanth
Cybersecurity researcher and CVE author specializing in offensive AI/LLM security and web application exploitation.
What I'm looking for
I’m a cybersecurity researcher, CVE author, and offensive security practitioner focused on finding and fixing real-world weaknesses across AI/LLM systems and web applications. I’ve authored high-impact disclosures like “CVE-2026-45553” (CVSS 8.7 High) and work closely with upstream maintainers to ensure vulnerabilities get patched.
My work centers on adversarial red-teaming—using techniques like prompt injection, jailbreak methods, and AI model behavior analysis to evaluate GenAI attack surfaces. I’ve responsibly disclosed critical security issues affecting national infrastructure and coordinated remediation with the relevant security teams.
I also bring deep hands-on offensive capability through CTF work and exploit-driven research. I’ve solved 100+ CTF challenges and authored offensive security challenges, while mentoring others in vulnerability research and responsible disclosure practices.
Alongside research, I build security tooling—like a Mobile Vulnerability Scanner for Android APK intent exploitation and a modular Web Application Security Scanner for OWASP Top 10 detection. I’m currently seeking to apply adversarial research and GenAI security skills to break and secure real-world AI systems.
Experience
Work history, roles, and key accomplishments
Independent Security Researcher
Independent
Jan 2023 - Present (3 years 5 months)
Conducted AI/LLM adversarial red-teaming and responsible disclosure (e.g., CVE-2026-45553, CVSS 8.7) across Qwen/DeepSeek models and enterprise web apps, coordinating remediation with affected security teams. Reported findings to DataCamp, Grok, and Notion and assessed prompt-injection and adversarial-input attack surfaces.
Security Researcher & CTF Player
Team Bi0s
Jan 2023 - Present (3 years 5 months)
Solved 100+ CTF challenges across web exploitation, cryptography, and binary exploitation, and authored offensive security challenges for national and international competitions. Mentored junior members in vulnerability research, offensive techniques, and responsible disclosure practices.
Web Developer — Vidyut 2025
Vidyut 2025
Developed and hardened the official Vidyut 2025 festival website, mitigating OWASP Top 10 risks and enforcing security controls.
Education
Degrees, certifications, and relevant coursework
Amrita Vishwa Vidyapeetham
B.Tech, Computer Science and Engineering
Grade: GPA: 9.18 / 10.0
Pursuing a B.Tech in Computer Science and Engineering at Amrita Vishwa Vidyapeetham, Amritapuri (GPA: 9.18/10). Expected to complete in 2027.
Chinmaya Vidyalaya
Senior Secondary (Grade 12), CBSE Senior Secondary
Grade: 94%
Completed Senior Secondary (Grade 12) under CBSE at Chinmaya Vidyalaya, Thrissur with 94%.
Availability
Location
Authorized to work in
Website
h3ri0s.vercel.appPortfolio
github.com/h3ri0sJob categories
Skills
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