Summary
Nico Dekens is a veteran OSINT and intelligence leader who translates two decades of Dutch law enforcement investigative experience into strategic innovation and training for governments, Fortune 500s, and private clients. As Senior VP of Engineering & Chief Innovator at ShadowDragon and a longtime SANS instructor and course co-author, he blends operational HUMINT tradecraft with technical open-source intelligence methods to solve complex cross-border cases from murder and narcotics to online radicalization. He co-founded The OSINT Curious Project, served as Senior Project Manager at Bellingcat, and runs Dutch Osint Guy as a public-facing research and teaching platform. Known online as Dutch_OsintGuy, he is deeply embedded in the OSINT community and pursues covert virtual HUMINT and automated OSINT techniques that few practitioners combine with formal law-enforcement casework. His background in both tactical policing and advanced cyber-intelligence training gives him a rare ability to operationalize research into actionable collection systems and curricula. Based in the Netherlands, he continues to consult, lecture, and innovate at the intersection of investigative tradecraft and scalable intelligence engineering.
7 years of coding experience
7 years of employment as a software developer
Registered Open Source Intelligence Analyst, Registered Open Source Intelligence Analyst at International Anti Crime Academy
Bellingcat Methodology workshop, Bellingcat Methodology workshop at Bellingcat
Open Source Intelligence video training, Open Source Intelligence video training at Inteltechniques.com
Wireless penetration testing and ethical hacking, SEC617, Wireless penetration testing and ethical hacking, SEC617 at SANS Technology Institute
Seo bootcamp, Seo bootcamp at Udemy Academy
Digital Methods Summerschool, Online radicalisation & recruitment, Digital Methods Summerschool, Online radicalisation & recruitment at Universiteit van Amsterdam
Reuser Certified Master, OSINT Advanced Investigative Research training Programme, Reuser Certified Master, OSINT Advanced Investigative Research training Programme at Reuser’s information services
Cyber Intelligence Tradecraft Professional, Cyber Intelligence Tradecraft Professional at Treadstone 71
Automating osint master course, Automating osint master course at Automatingosint.com
Dutch, English, German, French