Nader Mohamed received the Ph.D. degree in computer science from the University of Nebraska-Lincoln, Lincoln, NE, USA. He was a Faculty Member with the Stevens Institute of Technology, Hoboken, NJ, USA, and United Arab Emirates University, Al Ain, United Arab Emirates. He also has several years of industrial experience in information technology. He is currently a Professor of computer science and information systems with the California University of Pennsylvania, California, PA, USA. His current research interests include cybersecurity, middleware, Industry 4.0, cloud and fog computing, networking, healthcare systems, and cyber-physical systems.