Hybrid Cryptography For Data Safety In The Cloud

Abstract

Users have access to high-speed networks and constant Internet connectivity, regardless of their physical location. Computing in the cloud is an approach that views the many resources available online as a single, cohesive whole. The term "cloud storage" refers to a certain kind of networked, online data storage paradigm in which information is kept in shared, remote pools of storage that are implemented using virtualization technology. Businesses and individuals that need their data hosted pay for or lease storage space from organizations that run massive data centers. Data centre operators virtualized resources per customer need and make them available to end users in the form of storage pools for archival or long-term data storage. It's possible that the resource is physically spread among many servers. The durability of data is a must for every storage medium. There have been numerous suggestions for data storage servers. Replicating a message so that each storage server has a copy of the message is one technique to make data more reliable. A distributed storage system is an ideal environment for a decentralized erasure code. Using AES and proxy re-encryption, we build a cloud storage system that can transmit data securely. At the first stage of this concept, the data will be encrypted using AES by the owner. The next step involves applying a dividing key inside the cloud, where the data has been broken down into smaller bits. Several data storage formats will be used. Data monitoring will be handled by a specialized data distributor. Whether the authorized user may recover the data in a reverse fashion from the cloud storage system