Performance Overview
Zero-Day Detection Rate
0.49%
Needs Improvement
Zero-Day Precision
50.00%
Needs Improvement
False Alarm Rate
0.25%
Excellent
Overall Performance
NEEDS
NEEDS IMPROVEMENT
Detailed Statistics
203
Zero-Day Samples
1
Zero-Day Detected
202
Zero-Day Missed
1
False Alarms
| Classification Type | Count | Description | Rate |
|---|---|---|---|
| Known Attack ? Known Attack | 0 | Correctly identified known attacks | 0.00% |
| Known Attack ? Zero-Day | 0 | Misclassification (False zero-day alarms) | 0.00% |
| Zero-Day ? Zero-Day | 0 | Correctly identified zero-day attacks | 0.49% |
| Zero-Day ? Known Attack | 0 | Under-detection (Zero-day not recognized as novel) | 0.00% |
Visualizations
Zero-Day Detection Performance Metrics:
Classification Breakdown:
Zero-Day Detection vs Missed:
Attack Detection Comparison:
Recommendations
Detection Rate Improvement
Current detection rate: 0.49%
- Implement enhanced anomaly detection algorithms
- Add unsupervised learning components for novel pattern recognition
- Increase training data coverage for zero-day attack patterns
Precision Enhancement
Current precision: 50.00%
- Tune detection thresholds to reduce false positives
- Implement ensemble methods for more confident predictions
- Add contextual analysis for better attack classification
False Alarm Reduction
Current false alarm rate: 0.25%
- Implement Bayesian filtering for probability estimation
- Add temporal correlation analysis
- Improve feature selection and engineering
Detailed Analysis Report
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C-NIDS ZERO-DAY ATTACK DETECTION ANALYSIS REPORT
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Report Generated: 2026-01-28 15:50:54
Total Agent Evaluations Analyzed: 15
Latest Evaluation: 2026-01-28 11:49:24
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OVERALL ZERO-DAY DETECTION SUMMARY:
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Total Zero-Day Attack Samples: 3,013
Zero-Day Attacks Detected: 228
Zero-Day Attacks Missed: 2,785
Zero-Day False Alarms: 49
Overall Detection Rate: 7.57%
Overall Precision: 80.00%
Overall False Alarm Rate: 0.82%
LATEST EVALUATION DETAILS:
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Evaluation Date: 2026-01-28
Evaluation Time: 11:49:24
Performance Rating: NEEDS IMPROVEMENT
Total Predictions: 1,000
Accuracy: 59.50%
F1-Score: 74.61%
DETAILED CLASSIFICATION BREAKDOWN:
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Known Attack ? Known Attack: 0
Known Attack ? Zero-Day: 0 (Misclassification)
Zero-Day ? Zero-Day: 0 (Correct Zero-Day Detection)
Zero-Day ? Known Attack: 0 (Under-detection)
ZERO-DAY STATISTICS:
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Zero-Day Samples: 203
Zero-Day Detected: 1
Zero-Day Missed: 202
Zero-Day False Alarms: 1
Zero-Day Detection Rate: 0.49%
Zero-Day Precision: 50.00%
Zero-Day False Alarm Rate: 0.25%
PERFORMANCE ANALYSIS:
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Zero-Day Detection Effectiveness: NEEDS IMPROVEMENT
Assessment: System requires significant improvement in zero-day detection capabilities.
MISCLASSIFICATION ANALYSIS:
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RECOMMENDATIONS:
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1. Improve anomaly detection algorithms for better zero-day detection
2. Consider implementing additional unsupervised learning techniques
3. Increase zero-day attack pattern database coverage
4. Tune detection thresholds to reduce false positives
5. Implement ensemble methods for more confident predictions
6. Add more contextual features for better classification
TECHNICAL DETAILS:
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Agent Evaluation Files Found: 15
Detailed Results Available: 15
All Evaluations Analyzed:
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1. 2026-01-28 11:49:24 - Zero-Day Rate: 0.49%, F1-Score: 74.61%, Rating: NEEDS IMPROVEMENT
2. 2026-01-28 11:54:07 - Zero-Day Rate: 0.00%, F1-Score: 74.37%, Rating: NEEDS IMPROVEMENT
3. 2026-01-28 11:57:39 - Zero-Day Rate: 0.00%, F1-Score: 76.16%, Rating: NEEDS IMPROVEMENT
4. 2026-01-28 12:01:00 - Zero-Day Rate: 0.00%, F1-Score: 77.00%, Rating: NEEDS IMPROVEMENT
5. 2026-01-28 12:04:51 - Zero-Day Rate: 0.00%, F1-Score: 75.31%, Rating: NEEDS IMPROVEMENT
6. 2026-01-28 12:08:13 - Zero-Day Rate: 0.00%, F1-Score: 75.39%, Rating: NEEDS IMPROVEMENT
7. 2026-01-28 12:55:10 - Zero-Day Rate: 0.00%, F1-Score: 74.69%, Rating: NEEDS IMPROVEMENT
8. 2026-01-28 12:59:16 - Zero-Day Rate: 0.00%, F1-Score: 75.31%, Rating: NEEDS IMPROVEMENT
9. 2026-01-28 13:10:17 - Zero-Day Rate: 0.00%, F1-Score: 74.53%, Rating: NEEDS IMPROVEMENT
10. 2026-01-28 13:40:18 - Zero-Day Rate: 0.00%, F1-Score: 75.08%, Rating: NEEDS IMPROVEMENT
11. 2026-01-28 13:47:06 - Zero-Day Rate: 21.31%, F1-Score: 74.13%, Rating: NEEDS IMPROVEMENT
12. 2026-01-28 13:51:13 - Zero-Day Rate: 21.50%, F1-Score: 75.54%, Rating: NEEDS IMPROVEMENT
13. 2026-01-28 15:13:43 - Zero-Day Rate: 26.42%, F1-Score: 76.62%, Rating: NEEDS IMPROVEMENT
14. 2026-01-28 15:19:32 - Zero-Day Rate: 23.12%, F1-Score: 75.78%, Rating: NEEDS IMPROVEMENT
15. 2026-01-28 15:50:36 - Zero-Day Rate: 25.76%, F1-Score: 75.08%, Rating: NEEDS IMPROVEMENT
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END OF ZERO-DAY ANALYSIS REPORT
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