T. Zhao et al.,  "Exploring a board game to improve cloud security training in industry", in 2nd Int. Computer Programming Education Conf. (ICPEC 2021), Henriques, P. R., Portela, F., Queirós, R., and Simões, A., Ed., Virtual, Braga, Schloss Dagstuhl- Leibniz-Zentrum fur Informatik GmbH, Dagstuhl Publishing, 2021, vol. 91