A Brief Review on Cloud Security Scenarios
C. Kaleeswari, P. Uma Maheswari, K. Kuppusamy, Mahalakshmi Jeyabalu · Zenodo (CERN European Organization for Nuclear Research) · 2018
Today cloud computing is the most promising technology that allows the users to access the data from anywhere despite of storage issue. It is a public environment for sharing resources, as services via the internet. It provides a high security, virtualization, abstraction, online storage and scalability. Its applications were widely employed both in business and academics. Cloud computing focus mainly on three types of services viz SaaS, PaaS and IaaS. Security issues are with increase in use of cloud. Some security aspects such as multi-tenancy, flexibility, loss of control, loss of data, hacker attacks like irtual threats predominantly gets attention. This paper will picturize a brief view of the current cloud security challenges and risks and also imparting the existing methodologies done by the researchers for cloud security. It is specially suggested as suitable for beginners pursuing their research in cloud security domain to find the basic research problems regarding security and issues found in cloud security.