Abstract

Fear appeals are used in many domains. Cybersecurity researchers are also starting to experiment with fear appeals, many reporting positive outcomes. Yet there are ethical concerns related to the use of fear to motivate action. In this paper, we explore this aspect from the perspectives of cybersecurity fear appealdeployersandrecipients. We commenced our investigation by considering fear appeals from three foundational ethical perspectives. We then consulted the two stakeholder groups to gain insights into the ethical concerns they consider to be pertinent. We first consulteddeployers: (a) fear appeal researchers and (b) Chief Information Security Officers (CISOs), and then potential cybersecurity fear appealrecipients:members of a crowdsourcing platform. We used their responses to develop aneffects-reasoning matrix, identifying the potential benefits and detriments of cybersecurity fear appeals for all stakeholders. Using these insights, we derived six ethical principles to guide cybersecurity fear appeal deployment. We then evaluated a snapshot of cybersecurity studies using the ethical principle lens. Our contribution is,first, a list of potential detriments that could result from the deployment of cybersecurity fear appeals andsecond, the set of six ethical principles to inform the deployment of such appeals. Both of these are intended to inform cybersecurity fear appeal design and deployment.