Lightweight Cryptographic Framework for Secure Firmware Updates in Resource-Constrained IoT-Based Industrial Automation Systems. International Journal of Computer Engineering and Embedded Technologies, [S. l.], v. 1, n. 1, p. 1–33, 2026. Disponível em: https://ijceet.com/index.php/ijceet/article/view/lightweight-cryptographic-framework-secure-firmware-updates-reso. Acesso em: 11 sep. 2026.