Assume nothing...
Believe No One..

..and check everything!

17+ years

Investigating

10+ years

Teaching

10+ years

Scripting

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Developer of

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Bookmarklets

A collection of useful bookmarklets for OSINT, such as e-mail extraction, GTM-searches, etc.

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Legendary OSINT

A list of OSINT tools & resources for (fraud-)investigators, CTI-analysts, KYC, AML and more.

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Legendary Crypto

A resource full of Crypto/OSINT tools, techniques and training courses for CTI, AML, and forensic investigations.

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Contributor to

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WhatsMyName

WhatsMyName (WMN) is a tool to perform username searches on 640+ sites.

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Hello there!

From dark corners of the web to federated frontiers of the metaverse, my journey through CTI, OSINT, and SOCMINT is fueled by curiosity, shaped by real-world experience, and driven by a passion for sharing what I learn.

In my daily role as lead intel analyst and trainer at DataExpert, I have the privilege of helping organizations by monitoring threats, conducting investigations, and teaching professionals how to effectively apply OSINT techniques in their daily work. Since 2023, I am a Certified Maltego Trainer.

Additionally, I write in-depth articles on OSINT-related topics and regularly present sessions at events, sharing insights and best practices with the OSINT-community. Seeing others succeed and make an impact with these skills is one of the most rewarding aspects of my career.

In my spare time, I develop tools and scripts to give back to the awesome OSINT-community. You can find some of my projects on GitHub. Please use them responsibly.

Current focus

My current focus lies at the intersection of Cyber Threat Intelligence (CTI), OSINT, and some shallow cryptocurrency investigations. From analyzing phishing kits and investigating social engineering attacks to conducting attribution research; I approach these challenges head-on. This hands-on experience allows me to continuously deepen my expertise and stay sharp in a rapidly evolving landscape. Learning new things every day is what makes me happy in the long run!

If you want to collaborate on projects such as articles, scripts or webinars, feel free to reach out to me through my socials.