Application of Blockchain Technology in Data Security and Privacy Protection
Xiuni Li · Journal of Electronics and Information Science · 2024
In recent years, with the frequent occurrence of data leakage incidents, data security and privacy protection have become hot topics of public concern. Blockchain technology is widely regarded as an effective solution to enhance data security due to its unique immutability and decentralization characteristics. This article explores the practical application of a blockchain based data management framework in data security and privacy protection by constructing it. In the access control experiment during the experimental phase, the success rate of administrators accessing the system was 100%, and the success rates for both regular and unauthorized users were 0%. In the evaluation experiment of privacy protection effectiveness, the success rate of 100 decryption attempts was 100%, and the average decryption time was 0.0025 seconds. From the above data conclusions, it can be seen that blockchain technology is effective and reliable in improving data security and privacy protection.