Vincenzo Iozzo is an Italian cybersecurity researcher and former member of the DEF CON hacking conference review board. He was referred to Jeffrey Epstein by MIT Media Lab director Joichi Ito. In the EFTA files (DS11, EFTA02597992), Iozzo appears in email chains from 2014 discussing: - Publishing stolen information from financial firms - Hacking strategies and cybersecurity vulnerabilities - Technology investment opportunities In February 2026, after these connections were made public through the EFTA document releases, Iozzo was banned from the DEF CON hacking conference.
Iozzo has not been charged with any crime related to Epstein.