A Hybrid Hashing Security Algorithm for Data Storage on Cloud Computing.pdf

<b>In today's modern IT everything is possible</b><br><b>on the web by cloud computing, it allows us to create,</b><br><b>configure, use and customize the applications, services,</b><br><b>and storage online. The Cloud Computing is a kind of</b><br><b>Internet-based computing, where shared data, information</b><br><b>and resources are provided with computers and other</b><br><b>devices on-demand. The Cloud Computing offers several</b><br><b>advantages to the organizations such as scalability, low</b><br><b>cost, and flexibility. In spite of these advantages, there is a</b><br><b>major problem of cloud computing, which is the security</b><br><b>of cloud storage. There are a lot of mechanisms that is</b><br><b>used to realize the security of data in the cloud storage.</b><br><b>Cryptography is the most used mechanism. The science of</b><br><b>designing ciphers, block ciphers, stream ciphers and hash</b><br><b>functions is called cryptography. Cryptographic</b><br><b>techniques in the cloud must enable security services such</b><br><b>as authorization, availability, confidentiality, integrity, and</b><br><b>non-repudiation. To ensure these services of security, we</b><br><b>propose an effective mechanism with a significant feature</b><br><b>of the data. This paper is to show how to improve the</b><br><b>security of the Cloud storage using the implementation of</b><br><b>a hybrid encryption algorithm and hash functions. It</b><br><b>proposes the implementation of two algorithms, RivestShamir-Adleman (RSA) and Advanced Encryption</b><br><b>Standard (AES) with a secure hashing algorithm</b><br><b>(SHA256) by using Netbeans IDE 8.0.2, JDK 1.7 tool and</b><br><b>EyeOS2.5 as a cloud platform on ubuntu14.04</b><br><br>