Security Limitations with Cloud Computing: Well-defined Security Measures Using Cloud Computing

Abstract

Due to the ever-growing threat of security breaches that information technology (IT) organizations continually face, protecting customer information stored in the cloud is critical to ensure data integrity. Research shows that new categories of data breaches frequently emerge; thus, security strategies that build trust in consumers and improve system performance are crucial. The purpose of this qualitative multiple case study was to explore and analyze the strategies used by database administrators (DBAs) to secure data in a private infrastructure as a service (IaaS) cloud environment. The participants comprised of six DBAs from two IT companies in Baltimore, Maryland, with experience and knowledge of security strategies to secure data in private IaaS clouds. The disruptive innovation theory was the foundational framework for this study. Data were collected using semistructured interviews and a review of seven organizational documents. A thematic analysis was used to analyze the data. Two key themes are addressed in this article: importance of well-defined security measures in cloud computing and limitations of existing security controls in cloud computing. The findings of well-defined security strategies may benefit DBAs and IT organizations by providing strategies that may prevent future data breaches. Well-defined security strategies may protect an individual’s data which, in turn, may promote individual well-being and build strong communities.

Keywords: cloud computing, security strategies, data breaches

DOI: 10.7176/JIEA/11-2-05

Publication date: June 30^th 2021