WARDHANI, Widiastuti Kusumo; SOEWITO, Benfano; ZARLIS, Muhammad. Information Security Evaluation Using Case Study Information Security Index on Licensing Portal Applications. Journal of Information Systems and Informatics, [S. l.], v. 5, n. 4, p. 1204–1220, 2023. DOI: 10.51519/journalisi.v5i4.563. Disponível em: https://journal-isi.org/index.php/isi/article/view/563. Acesso em: 7 mar. 2026.