Patrick Ventuzelo is a French independent security researcher specializing in vulnerability research, reverse engineering, security tool development, and program analysis. Patrick is
the author of Octopus , the first open-source security analysis tool that support WebAssembly and multiple blockchain smart contract to help researchers perform analysis on closed-source bytecode. Previously, he worked for Quoscient GmbH, P1 Security, the French Department Of Defense and Airbus D&S Cybersecurity. Patrick has been speaker and trainer at various international conferences such as REcon Montreal, Toorcon, hack.lu, NorthSec, REcon Brussels, Microsoft DCC, BlackAlps, FIRST, SSTIC, Devcon, etc.