A Review Paper on Cloud Computing & Security Issue

The term "Cloud Computing" has become an interesting and tempting technology which is offer to the service to its user on demand over the internet. It is a way to increase capacity and capability of organization without invest in training and infrastructure. With cloud computing we can construct and maintain application dynamically. It provides us data storage online and infrastructure required for our application. Cloud computing store the data in the environment security has become the major obstacle which is development on cloud environment .There are many number of user's to used cloud to store their own data and then data storage security is required in the storage media. In the cloud computing the main concern is security during upload the data on cloud server. In the cloud computing the data storage in server attracted incredible amount of consideration in different communities. This paper discuss the security issues of data storage.