Breaking systems,
building defences.
I'm Kartik Bhattacharya — a cyber security professional from Delhi and Co-founder & COO of EthicBizz, specialising in ethical hacking, penetration testing and red team operations. I've interned with the Gurugram Police, trained the next generation of bug bounty hunters, and built DarkScope — a dark-web investigation toolkit for real-time threat monitoring.
- 20+
- Ethical hacking modules
- COO
- EthicBizz · co-founder
- 1
- Govt. internship
02 · Focus areas
Hardening the stack,
one surface at a time.
Offensive Security
Pentesting, red teaming, and web application exploitation across all 20 ethical hacking modules — from reconnaissance to post-exploitation.
Defensive & GRC
Hardening systems, compliance reviews and responsible disclosure — aligning security controls with business risk.
Threat Intelligence
Real-time dark web monitoring, crypto wallet tracing and investigative reporting with the DarkScope toolkit.
Networking & Systems
Deep knowledge of Windows & Linux internals, network protocols, enumeration and SS7-class attack paths.
03 · Selected work
Real engagements,
real impact.
04 · Contact me
Got a question, idea
or engagement in mind?
Reach out for cyber security engagements, EthicBizz collaborations, speaking or research. Responses within 24 hours — faster if it's urgent.