Hilal H. Nuha, “Multi-Layered Social Engineering Defense Frameworks for High-Trust Financial Service Environments”, IJARC, vol. 7, no. 1, pp. 7–11, Jan. 2026, Accessed: Feb. 04, 2026. [Online]. Available: https://ijarc.com/index.php/journal/article/view/IJARC.07.01.002