基于区块链加密技术的云会计数据安全探究OACSTPCD

Cloud accounting is favored by users due to its advantages of low investment cost,efficient data processing,and high business efficiency.However,the security issues faced by data stored in the cloud have become one of the urgent problems to be solved in the development of cloud accounting.To address the security issues of cloud accounting data,a cloud accounting data security model based on blockchain encryption technology has been constructed.Firstly,by reviewing cloud accounting and blockchain,the data security issues faced by the development of cloud accounting and the feasibility of integrating blockchain technology with cloud accounting are clarified;secondly,asymmetric encryption technology and hash algorithms are introduced to achieve secure storage and integrity check of cloud accounting data;finally,through analysis,it can be concluded that blockchain technology can strengthen user control over their data,ensure data transmission security,and enhance trust between users and cloud accounting service providers.