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leHACK Conferences & workshops ­čôů iCal

Cryptocurrency & NFT OSINT: Introduction to Web3/Ethereum profiling & deanonymization ­čçČ­čçž

Time: 13:30 > 14:30
Location: Zone 3 - Osint Village

This talk unravels the intricacies of blockchain, cryptocurrencies, and NFTs from an Open Source Intelligence (OSINT) perspective. We’ll demystify how these technologies operate and explore relevant OSINT techniques. Delving into real-world use cases, we’ll highlight how OSINT can help profile public personalities, identify victims of ‘rug-pull’ scams, and deanonymize Tornado Cash users. Join us for a comprehensive insight into the dynamic intersection of blockchain and OSINT.

Patrick Ventuzelo - Fuzzing Labs -

Patrick Ventuzelo is a senior security researcher, CEO & founder of Fuzzinglabs. After working for the French Ministry of Defense, he specialized in fuzzing, vulnerability research, and reverse engineering. Over the years, Patrick has created multiple fuzzers, found hundreds of bugs, and published various blog posts/videos/tools on topics like Rust, Go, Blockchain, WebAssembly, and Browser security. Patrick is a regular speaker and trainer at various security conferences around the globe, including BlackHat USA, OffensiveCon, REcon, RingZer0, PoC, ToorCon,, NorthSec, SSTIC, and others.

Tanguy Laucournet - Fuzzing Labs -

Tanguy is a security engineer currently working as a Blockchain/OSINT expert at FuzzingLabs. He has four years of hands-on experience in blockchain technology, gained through multiple projects at leading tech companies and French research institutions. In addition to his expertise in blockchain, Tanguy possesses a deep knowledge of OSINT. At FuzzingLabs, he focuses on developing tools to facilitate investigations, profiling, and de-anonymization related to blockchains, cryptocurrencies, and NFTs.


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OSINT VILLAGE conferences, rumps and workshops

We’ve published the OSINT Village lineup.

OSINT is a rising topic in the Hacking community:the collection, analysis, and dissemination of information that is publicly available and legally accessible.


Conferences Timeline published!

We just published the conference lineup.
Workshops, Hardware village and OSINT village coming soon!