Built a Network Traffic Classifier with Random Forest (96.8% Accuracy)

📰 Dev.to AI

Build a network traffic classifier with 96.8% accuracy using Random Forest and the NSL-KDD dataset

intermediate Published 17 May 2026
Action Steps
  1. Load the NSL-KDD dataset using Pandas
  2. Preprocess the data using NumPy
  3. Train a Random Forest model using Scikit-learn
  4. Evaluate the model's performance using accuracy metrics
  5. Deploy the model as a RESTful API using FastAPI
Who Needs to Know This

Cybersecurity and machine learning teams can benefit from this project to improve network traffic classification and detection of various attack categories

Key Insight

💡 Random Forest can be used to classify network traffic into multiple attack categories with high accuracy

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🚀 Built a network traffic classifier with 96.8% accuracy using Random Forest! 🤖️
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