Implications of Artificial Intelligence for Real-Time Intrusion Detection and Anomaly Detection in Smart Networks Concerning Cybersecurity in the Internet of Things
Sathish Kumar James, S. Amutha · 2025
New security holes in networks have emerged alongside exciting new possibilities for innovation brought forth by the explosion of Internet of Things (IoT) devices. The Internet of Things (IoT) poses unique cybersecurity challenges compared to traditional cybersecurity solutions because of the diversity and rapid evolution of IoT networks, making them vulnerable to intrusions and abnormalities in real time. This study delves at the potential consequences of incorporating AI into smart network intrusion and anomaly detection systems that operate in real-time. Artificial intelligence (AI) tools, especially ML and DL, have the ability to improve the detection of ever-changing, complicated cyberattacks that are hard for traditional methods to spot. Through autonomous learning from massive datasets, pattern recognition of typical behavior, and real-time detection of suspicious actions, the study investigates how AI-powered systems might enhance the efficacy of cybersecurity in IoT contexts. For their capacity to adjust to novel dangers and deliver prompt answers, important methods like reinforcement learning, supervised and unsupervised learning, and others are investigated. In addition, the study looks at ways to optimize detection capabilities while decreasing computational costs and false positives by integrating AI with protocols and architectures that are specific to the Internet of Things. The article sheds light on the pros and cons of using AI for IoT network security by analyzing prior research and current AI-based intrusion detection systems. While there are still obstacles in areas like data privacy, scalability, and adaptability, the results show that AI can greatly improve smart network cybersecurity.