OSINT Researcher
Nezr Kaan.
Open-source intelligence research. Corporate networks, image and video verification, social media and public footprint analysis. I work only with what is already in the open.
What I Do
I do this work in my own time, as a volunteer. If you are a lawyer, journalist or someone who needs help, I am happy to look into it where I can.
- Corporate and beneficial-ownership research across international registries
- Image, video and audio verification and analysis
- Social media and public account analysis
- Dark web research
- Python tools during investigations
Field Notes
I publish write-ups on CTF challenges, OSINT lessons and investigations. My goal is to break down the methodology, showing you how to build a case and how to use the right tools.
Latest field note · № 004Window Seat: A jet engine over many snowy mountains
Solving Bellingcat's window-seat geolocation challenge. Yellow engine cowls cut the airline pool to three; FlightRadar24 playback narrowed it to two flights over the Alps; a valley silhouette did the rest.
Read the writeup → Read the full archive →Get in touch
If I can help with anything, reach out.