Trust Based Approach and Risk Management for IT Systems in Cloud Service Selection

Abstract

Cloud computing, which is amidst the new approaching fields of computers. There is a boom of this technology at present which can be easily seen as every organization outsource for most resources. As everyday life is known as, ranging from business applications to commercial functions, from students to professionals, the Cloud is giving uncountable advantages to users. Organizations often have concerns about the migration and utilization of cloud computing due to the loss of control over their outsourced resources, and cloud computing is vulnerable to risks. As per financial aspects, persons move to the cloud area because of their works, but security and privacy for data remain to be questionable. Hiding information related to trade and business bargains is utmost important as it might give a substantial profit or loss as the critical information may go too wrong hands. This paper focuses on the risk management frameworks for cloud computing and to the comparison between them to determine the strengths and weakness of each techniques. The proposed system deployed trust evaluation model in different conditions to reduce the complex evaluation procedures, while a substantial improvement recorded with the consideration of risk assessment.