Md Touhiduzzaman is a cybersecurity engineer in the Energy Security Resilience group at the Pacific Northwest National Laboratory, with research focuses on grid cyber system modeling, grid communication networks, cybersecurity assessment (CSF, RMF), as well as analysis of cybersecurity consequences and threats on the grid. At PNNL, Touhiduzzaman led the research, development, and demonstration of the distribution grid sensor service layer project and co-led the effort on the facility cybersecurity framework (FCF) and risk management framework preassessment tools. Touhiduzzaman received Ph.D. and M.S. degrees in electrical engineering from Washington State University and Tuskegee University in 2019 and 2015, respectively.