Fabio Roli is a Full Professor of Computer Engineering at the University of Genova, Italy, and Founding Director of the Pattern Recognition and Applications laboratory at the University of Cagliari (https://pralab.diee.unica.it/). He is partner of the company Pluribus One that he co-founded (https://www.pluribus-one.it). He has been doing research on the design of pattern recognition and machine learning systems for thirty years. He has provided seminal contributions to the fields of multiple classifier systems and adversarial machine learning, and he has played a leading role in the establishment and advancement of these research themes. He has been appointed Fellow of the IEEE and Fellow of the International Association for Pattern Recognition. He is a recipient of the Pierre Devijver Award for his contributions to statistical pattern recognition.