Database Security and Study of Data Encryption Methods in Cloud Storage

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This article highlights the significance of database encryption and offers an extensive examination of various encryption techniques that have been proposed. With data security being a top priority for governments, companies, and organizations, the need to protect databases from cyberattacks is imperative. Over the years, numerous encryption schemes have been developed to safeguard databases from unauthorized access. Cloud storage is crucial for remote data storage, but many establishments are concerned about the security of their files when they are sent to the cloud. To maintain the integrity of stored data, data encryption techniques are necessary. While businesses once believed that cloud providers could manage all their data securely, it has become evident that cloud providers cannot always honor such commitments when responding to government information requests. This study emphasizes the importance of database encryption and provides a comprehensive overview of various encryption techniques.