JEJENIWA, T. O.; JEJENIWA, T. O.; OWOLABI, O. S. LEVERAGING HYBRID AI FOR REAL-TIME FRAUD DETECTION: A CASE STUDY ON THE EFFICACY OF GRAPH NEURAL NETWORKS AND ANOMALY DETECTION IN NIGERIAN FINTECHS. Journal of Digital Security and Forensics, [S. l.], v. 2, n. 2, p. 137–143, 2025. DOI: 10.29121/digisecforensics.v2.i2.2025.60. Disponível em: https://www.digitalsecurityforensics.org/digisecforensics/article/view/60. Acesso em: 25 dec. 2025.