Hybrid Threats against Industry 4.0: Adversarial Training of Resilience Olena Kaikova, Vagan Terziyan, Timo Tiihonen, Mariia Golovianko, Svitlana Gryshko and Liudmyla Titova E3S Web Conf., 353 (2022) 03004 Published online: 29 June 2022 DOI: 10.1051/e3sconf/202235303004