Rapture Twelve Pvt Ltd
Founder & CEO
DPIIT Certified · India
I build and scale ventures that
Deliver full spectrum cybersecurity services
I'm Antony Shane, building ventures and advancing research at the intersection of offensive security and AI to strengthen real-world cyber defenses.
I'm a fourth-year B.Tech student at NIT Rourkela, leading Rapture Twelve Pvt. Ltd., a DPIIT-certified cybersecurity startup, and co-founding Zharnyx Pvt. Ltd., an edtech platform training cybersecurity engineers through immersive, hands-on learning.
My work is grounded in a simple belief: to defend a system effectively, you must first understand how to break it. I approach security from an attacker's perspective, studying how systems fail under real adversarial pressure, then engineering defenses that hold in real-world conditions.
Experience
Founder & CEO
DPIIT Certified · India
Co-Founder — CyberSec EdTech
Coimbatore, Tamil Nadu
View DetailsUndergraduate Research Associate
Advisor: Dr. D.P. Mohapatra
View DetailsCybersecurity Engineer (Intern)
Chennai, Tamil Nadu
View DetailsRecognition
Achievements
PSB Inter-NIT National Cybersecurity Hackathon — Winner
600+ participants · National Final · 2025
CTF Competitions — Multiple Podium Finishes
National & international · 2024–Present
Responsible Vulnerability Disclosure
Multiple critical CVEs in live production environments · 2024–Present
Certifications
OSCP — Offensive Security Certified Professional
Offsec · Exam preparation in progress
Google Cybersecurity Professional Certificate
Google / Coursera
Network Security & Cryptography
NPTEL · IIT Kharagpur
The work
"To defend a system effectively, you must first understand how to break it."
Building ventures that operate at the frontier of offensive security and AI. Two companies. One research agenda. One mission.