Journal of Intelligent Systems and Internet of Things JISIoT 2690-6791 2769-786X 10.54216/JISIoT https://www.americaspg.com/journals/show/2917 2019 2019 Full time Student Institute of Computer Science and Digital Innovation, UCSI University, Kuala Lumpur, Malaysia Raenu Raenu Centre of Research Impact and Outcome, Chitkara University, Rajpura- 140417, Punjab, India Suhas Gupta Professor, Department of uGDX, ATLAS SkillTech University, Mumbai, Maharashtra, India Shashikant Patil Associate Professor, Department of Computer science and Engineering, Faculty of Engineering and Technology, Parul institute of Engineering and Technology, Parul University, Vadodara, Gujarat, India Jaymeel Shah Chitkara Centre for Research and Development, Chitkara University, Himachal Pradesh-174103 India Abhinav Mishra Assistant Professor, Department of Computer Science and Information Technology, Jain (Deemed to be University), Bangalore, Karnataka, India N. Gobi This research introduces an advanced network security methodology based on IoT, combining five innovative algorithms: Dynamic Threat Detection (DTD), Adaptive Intrusion Prevention System (AIPS), Anomaly-Based Security Metrics (ABSM), Context-Aware Firewall (CAF), and Cognitive Security Assessment (CSA). Each algorithm contributes specific functionalities, ranging from real-time threat detection and adaptive policy adjustments to anomaly quantification, contextual rule modifications, and holistic security risk assessments. The ablation study conducted on each algorithm reveals critical components driving their performance, ensuring a deep understanding of their inner workings. The proposed method demonstrates superior performance in accuracy, scalability, usability, and adaptability compared to existing network security methods. Visual representations and a comprehensive evaluation further validate the proposed method's effectiveness, positioning it as an advanced and efficient solution for addressing evolving network security challenges. 2024 2024 35 51 10.54216/JISIoT.130203 https://www.americaspg.com/articleinfo/18/show/2917