Panjaitan, F., Purnamasari, S. and Melisa, W. 2022. Tourism Application Information System Security Audit Using Cobit 5 Framework on Palembang City. Journal of Information Systems and Informatics. 4, 1 (Mar. 2022), 156-166. DOI:https://doi.org/10.51519/journalisi.v4i1.235.