CAO, Y. . Research on the Application of Blockchain Technology in the Security Protection of Sensitive Data in Information Systems. Journal of Cyber Security and Mobility, [S. l.], v. 14, n. 01, p. 205–228, 2025. DOI: 10.13052/jcsm2245-1439.1419. Disponível em: https://journals.riverpublishers.com/index.php/JCSANDM/article/view/27649. Acesso em: 2 may. 2026.