IT and OT security expert, focused on industrial devices vulnerability research. A graduate of the University of Warwick in the field of Cyber Security and Management. He worked for multiple companies, including Polish Gas and Oil Company, National Center for Nuclear Research (NCBJ), and ComCERT.PL delivering IT and OT incident response related services. Founder of the scientist circle at the Military University of Technology, dealing with cyber security. Head of a non-profit association "Polish Cyber Defence Volunteers".

Speaker at multiple conferences on the IT and OT security related topics. Twice awarded for reporting security vulnerabilities in Microsoft products. Together with the NCBJ team, he has found and reported vulnerabilities in industrial devices, including Siemens PLCs. He won the award for the best decision-making document in case of cyber conflict in the Cyber 9/12 Europe Competition, organized by the Atlantic Council.

Actively tweeting on @dudekmar