Comparison of the Most Important Models of Investments in Cyber and Information Security Authors Lukáš Podešva Brno University of Technology Miloš Koch Brno University of Technology DOI: https://doi.org/10.13164/trends.2022.39.25 Keywords: Return on investment, Return on security investment, ROI, ROSI, Gordon – Loeb Model, Investment, Information security, Cyber security Downloads PDF Published 2022-06-30 Issue Vol. 16 No. 39 (2022) Section ORIGINAL SCIENTIFIC ARTICLE