Arnaud Soullié is a Senior Manager at Wavestone, a global consulting company. For 15 years, he has been performing security assessments and pentests on all types of targets. He started specializing in ICS cybersecurity 10 years ago. He has spoken at numerous security conferences on ICS topics, including: BlackHat Europe, BruCon, 4SICS, BSides Las Vegas, and DEFCON. He is also the creator of the DYODE project, an open source data diode aimed at ICS. He has taught ICS cybersecurity trainings since 2015.