• Dynamical systems, Entropy, Kolmogorov complexity, Information Theory
• Turing machines, Artificial Intelligence, Big Data, Neuron Networks
• Programming, Managements Information Systems, e-government
• Government Public Finance Systems (Budget, Taxation, Regulatory)

Prof. Brudno has published more than 60 articles in the international journals on the Mathematics, Computer Science, and Management Information systems.

He has taught in several universities, including Moscow Institute of Physics and Technology (MIPT) and Maryland University. He has also served as a Department Chair of the Innovation Department of MIPT. He has brought many years of Industry experience being a Senior Manager at Big 5 firms (KPMG, Deloitte). He is also working as an ICT expert in the World Bank, USAID, and EuropeAid projects worldwide.