DUVVUR, Vijayasekhar. Modernizing with Confidence: Strategies for Enhancing Cybersecurity and Compliance in Legacy System Upgrade. International Journal of Emerging Trends in Computer Science and Information Technology, [S. l.], v. 4, n. 4, p. 41–48, 2023. DOI: 10.63282/3050-9246.IJETCSIT-V4I4P105. Disponível em: https://ijetcsit.org/index.php/ijetcsit/article/view/103. Acesso em: 13 sep. 2025.