Udit Patel. “THE ROLE OF NEXT-GENERATION FIREWALLS IN MODERN NETWORK SECURITY: A COMPREHENSIVE ANALYSIS”. INTERNATIONAL JOURNAL OF ADVANCED RESEARCH IN ENGINEERING AND TECHNOLOGY (IJARET) 15, no. 4 (August 31, 2024): 135–154. Accessed June 18, 2025. https://lib-index.com/index.php/IJARET/article/view/IJARET_15_04_012.