Implementation of Base64-Based Data Encoding in a Web Based Sharia Cooperative Information System to Support Customer Data Security. Journal of Computing and Information Systems, [S. l.], v. 1, n. 1, p. 16–23, 2026. Disponível em: https://journal.pelitatech.com/pelita-tech/article/view/5. Acesso em: 7 aug. 2026.