International Journal of Recent Technology and Engineering (IJRTE)
Enterprises always used organizational internal storage system for storing data. Mainly in a customer relational management i.e. CRM system, the internal storage will be used for storing all the data of the customer. On the other hand, the main drawbacks in the data storage are there may be intruders in the administrator side and they may acquire all the information about a customer. Above threats can happen in same service provider in a cloud computing environment.