Abstract: “Technology is increasingly being used by organizations as a tool for resource management in our complex social system. This paper presents an investigation on the technical issues and practical applications associated with Big Data analytics on cloud as a new and evolving computing technology. Big data analytics on clouds is a strategy empowered by later developments in technologies that drives almost every part of our present day social order, including mobile services, retail, manufacturing, financial services, life sciences, and physical sciences. The argument put forward was how Big Data becomes more adopted in the mainstream, the technical and non-technical security issues associated with it might increase and might hinder the growth of Big Data analytics on the Cloud computing environment. Therefore, we address and highlight the main security issues in Big Data analytics on cloud with a special focus on how and what to do to secure an efficient protection on the loss of confident”

Keywords: loud computing, big data analytics, online, transaction