DEPTHS OF OSINT:
DOOSINT
Deniz Dirisu
Investigator
2026
A page dedicated to the use and study of Open Source Intelligence (OSINT). Curated by an investigator with 5 years’ experience in leading complex cross-border investigations supporting various levels of stakeholders.
DOOSINT
DEPTHS OF OSINT
By Deniz Dirisu
2026
A page dedicated to the use and study of Open Source Intelligence (OSINT). Curated by an investigator with 5 years’ experience in leading complex cross-border investigations supporting various levels of stakeholders.
THE FIELD KIT:
OPEN SOURCE INTELLIGENCE (OSINT)
GEOSPATIAL INTELLIGENCE (GEOINT)
DIGITAL EVIDENCE/INTELLIGENCE COLLECTION
THE FIELD KIT:
OPEN SOURCE INTELLIGENCE (OSINT)
GEOSPATIAL INTELLIGENCE (GEOINT)
DIGITAL EVIDENCE/INTELLIGENCE COLLECTION
resource:
DOOSINT'S OSINT TOOLKIT
The Depths of OSINT require a breadth of tools.
resource:
Change detection tool
Google Earth Engine based remote sensing tool focusing on the reconstruction of occupied Mariupol
resource:
Radar Interference Tracker
(BETA) Google Earth Engine based remote sensing tool to track interference from ground based radars such as s-400's.
resource:
Camouflage ID Tool
A custom GPT that can identify the type of camouflage worn.
resource:
The Amsterdam Matrix
A 23-parameter framework for evaluating OSINT reliability on social media. Developed jointly by academics and practitioners.
resource:
OSINT Co-pilot
An Obsidian-based OSINT copilot for investigators to organize, analyze, and visualize data and relationships.
DOSSIER:
FIELD NOTES
Dive deeper into the nuances of OSINT and intelligence, from prediction markets and geopolitical analysis to institutionalization, emerging methodologies (and challenges) as well as investigative tradecraft.
DOSSIER:
FIELD NOTES
Dive deeper into the nuances of OSINT and intelligence, from prediction markets and geopolitical analysis to institutionalization, emerging methodologies (and challenges) as well as investigative tradecraft.