Usability of Security Mechanisms of E-Health Applications

Abstract

Extant literature supports that e-health applications are developed with a proper set of security mechanisms in place. However, the majority of the security mechanisms were not considered from the users' point of view. As a result, the security of health information is becoming an important and growing concern. The objective of this study is to evaluate the usability of security mechanisms of e-Health applications functional at health facilities operating under the Addis Ababa Health Bureau, and identify the strengths and weaknesses of the usability of the security features of the e-Health applications. This study uses a qualitative research methodology. The findings revealed that out of the thirteen criteria, learnability, aesthetics and minimalist design, and user language complied; on the contrary, revocability and user suitability were not in compliance with security features according to all the experts' review of all e-Health applications. Finally, recommendations were given for practice, and suggestions were forwarded for future research.