International Journal of Engineering Sciences & Research Technology (IJESRT)
Cloud computing is an emerging concept in global IT world. It refers to a computing system in which the task is assigned over the internet by on-demand and pay on utilization basics. Most organizations are not willing to accept the cloud computing concept due to some security issues, even though some potential gain is there in cloud computing. Security is one of the primary issues which hamper the growth of the cloud. Due to the lack of security, it is difficult to maintain the sensitive and confidential data of users.