International Journal of Emerging Technology and Advanced Engineering (IJETAE)
The increase in technology has brought forth many adversaries especially into the world of cloud computing. With the coming of cloud computing, the users can access data remotely from anywhere at any time and pay only for what they are using. Cloud Service Providers (CSP) play a great role in providing data security, but is it secure enough? This is a question that has changed the perspective of how clients see their CSP's. A sufficient number of solutions have been offered to make the retrieval of data from the CSP in an efficient and secure manner, even while using a thin client. In this survey different keyword searching techniques are studied, to discover the best solution for retrieval of emails or files with increased security.