Yuzhang Liu, Yuxin Wang

(Shandong University of Technology)

Abstract：

With the rapid development of information technology, cloud computing, as a new computing model, has been widely applied in various industries. However, data security issues in cloud computing environments have become a key factor hindering its further development. In this regard, this article first provides a basic overview of cloud computing, followed by an analysis of the environmental characteristics of cloud computing and its impact on data security. Based on this, it elaborates on the existing challenges and requirements analysis of cloud computing data security, and further proposes data security management strategy optimization and technical research based on cloud computing. Finally, it discusses the construction of a cloud data security management system, aiming to improve the security, integrity, and availability of data in cloud computing environments, effectively reduce data security risks, and provide strong guarantees for the deep application of cloud computing in more fields.

Key Words：

cloud computing, data security, management strategy