A Study on Security Services and Threats in Cloud Computing

Abstract

Cloud computing revolutionises many environments with the easy-to-use, easy to-connect, customise, automate and flexible services available to enterprises. This transition in mindset raises the need to take into account a wide variety of security and privacy concerns. In the cloud computing world, multi-tenancy, lack of control and morale are main problems. This paper discusses the latest developments and a broad variety of recent and innovative cloud protection and private privacy initiatives. In addition to the analysis of current advances in the security of confidentiality of sensitive data, such as privacy-based vulnerability modelling and privacy enhancement protocols, we categorise previous research based on cloud-related infrastructure, service regulation, and cloud service management layers.