Abstract

Today, many products and solutions are provided on the cloud; however, the amount and financial losses due to cloud security incidents illustrate the critical need to do more to protect cloud assets adequately. A gap lies in transferring what cloud and security standards recommend and require to industry practitioners working in the front line. It is of paramount importance to raise awareness about cloud security of these industrial practitioners. Under the guidance of design science paradigm, we introduce a serious game to help participants understand the inherent risks, understand the different roles, and encourage proactive defensive thinking in defending cloud assets. In our game, we designed and implemented an automated evaluator as a novel element. We invite the players to build defense plans and attack plans for which the evaluator calculates success likelihoods. The primary target group is industry practitioners, whereas people with limited background knowledge about cloud security can also participate in and benefit from the game. We design the game and organize several trial runs in an industrial setting. Observations of the trial runs and collected feedback indicate that the game ideas and logic are useful and provide help in raising awareness of cloud security in industry. Our preliminary results share insight into the design of the serious game and are discussed in this paper.

Highlights

  • IntroductionPublisher’s Note: MDPI stays neutral with regard to jurisdictional claims in published maps and institutional affiliations

  • The first three trial runs in industry are presented

  • The high number of cloud security incidents has shown that companies are not protecting their cloud assets adequately

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Summary

Introduction

Publisher’s Note: MDPI stays neutral with regard to jurisdictional claims in published maps and institutional affiliations. Cloud computing provides a relevant and essential architecture to deploy IT infrastructure and services. The promised value of cloud service providers (CSP) is to deliver high levels of service and security and save business costs. Significant players have dedicated themselves to providing cloud-based solutions to the customer. Customers rely on CSPs with more and more critical applications in the cloud. This cloud deployment is gaining traction with critical infrastructures due to the high resilience of the deployed environments. Companies in the industry are providing cloud-based products and solutions, such as MindSphere [1] and Teamplay [2], to the customer

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