SILALAHI, Cantika Sarma Seicilia; MANULLANG, Agni Maria Veronika; NASUTION, Nazira Maulidia; PANDIANGAN, Lia Oktafriani; BUTAR, Geby Natalia Butar. Analisis Keamanan Siber Perbankan dan Peran OJK: Studi Kasus Serangan Ransomware pada Bank Syariah Indonesia Tahun 2023. Journal of Management Accounting, Tax and Production, [S. l.], v. 4, n. 1, p. 167–174, 2026. DOI: 10.57235/mantap.v4i1.8169. Disponível em: https://www.rayyanjurnal.com/index.php/mantap/article/view/8169. Acesso em: 16 jun. 2026.