Proactive Threat Detection in Network Security: An Ensemble Machine Learning Approach
Pritidhrita Paul Akash, F.M. Shafiullah Fahim, Naila Nahian, Muhammad Nazrul Islam, Faiz Al Faisal · 2024
With the continuous advancement of technology, ensuring network security has become increasingly paramount, especially in safeguarding data and privacy. This study aims to introduce a machine learning (ML) based Intrusion Detection System (IDS) for improving the proactive threat-hunting capabilities. The proposed approach employs ensemble learning by integrating Random Forest and Gradient Boosting algorithms to improve detection accuracy and minimize false alarm rates. The system's performance was rigorously evaluated using the NSL-KDD dataset and the outcome exhibits a remarkable accuracy rate of 99.86%. These results highlight how well the ensemble models operate to enhance IDS performance and reinforcing robust network security. By applying advanced ML techniques, the proposed IDS demonstrates its potential in safeguarding organizational networks against a broad spectrum of emerging cyber threats. As such, this study offers insightful information to develop more reliable and efficient I DS solutions for t he future of cybersecurity.