Enhanced File Security using Encryption and Splitting technique over Multi-cloud Environment
Prathamesh P. Kudtarkar, Jayesh D. Pagare, Sujata R. Ahire, Tejaswini S. Pawar · Zenodo (CERN European Organization for Nuclear Research) · 2015
Cloud computing is a field which has been fast growing over the last few years. The fact that cloud can provide both computation and storage at low rates makes it popular among corporations and IT industries. This also makes it a very captivating proposition for the future. But in spite of its promise and potential, security in the cloud proves to be a cause for concerns to the business sector. This is due to the out sourcing of data onto third party managed cloud platform. These concerns security also make the use of cloud services not so much flexible. We provide a secure framework to stored data to be securely in the cloud, at the same time allowing operations to be performed on data without compromising of the sensitive parts of the data. A combination of searchable encryption with Partial Homomorphism is proposed.