Network Intrusion Detection on MQTT enterprise network traffic FPA attack scenario
100ASRCNN-LSTM-GRU
Evaluation Results
| Method | Links | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| CNN-LSTM-GRUMisclassified as=Uploading2026.01 | 100 | 1 | 0.237 | 0.237 | 1.673 | 1.673 | 0 | 0 | 1 | 0 | |
| CNN-LSTM-GRUMisclassified as=Password2026.01 | 100 | 45,737 | 0.684 | 0.665 | 0.711 | 0.602 | 5,391 | 8,655 | 0 | 5,391 | |
| CNN-LSTM-GRUMisclassified as=Vulnerability_scanner2026.01 | 100 | 34,562 | 0.616 | 0.601 | 0.823 | 0.776 | 1,626 | 3,227 | 19 | 1,626 | |
| CNN-LSTM-GRUMisclassified as=XSS2026.01 | 100 | 2,716 | 0.518 | 0.509 | 1.01 | 0.983 | 0 | 0 | 141 | 0 | |
| CNN-LSTM-GRUMisclassified as=weighted µ2026.01 | 100 | — | 0.65 | 0.633 | 0.767 | 0.687 | — | — | — | — | |
| SF-CNN-LSTMMisclassified as=DDoS_HTTP2026.01 | 100 | 5,762 | 0.767 | 0.746 | 0.544 | 0.453 | 2,068 | 2,577 | 0 | 2,068 | |
| SF-CNN-LSTMMisclassified as=Uploading2026.01 | 100 | 69,920 | 0.994 | 0.993 | 0.021 | 0.003 | 68,464 | 69,374 | 0 | 68,464 | |
| SF-CNN-LSTMMisclassified as=XSS2026.01 | 100 | 7,334 | 0.886 | 0.866 | 0.268 | 0.107 | 4,984 | 5,613 | 0 | 4,984 | |
| SF-CNN-LSTMMisclassified as=weighted µ2026.01 | 100 | — | 0.969 | 0.965 | 0.079 | 0.043 | — | — | — | — | |
| Hybrid CNN-LSTMMisclassified as=DDoS_HTTP2026.01 | 100 | 6 | 0.694 | 0.668 | 0.728 | 0.672 | 0 | 2 | 0 | 0 | |
| Hybrid CNN-LSTMMisclassified as=Password2026.01 | 100 | 140 | 0.897 | 0.878 | 0.327 | 0.01 | 90 | 96 | 0 | 90 | |
| Hybrid CNN-LSTMMisclassified as=Uploading2026.01 | 100 | 329 | 0.68 | 0.67 | 0.783 | 0.77 | 0 | 0 | 1 | 0 | |
| Hybrid CNN-LSTMMisclassified as=Vulnerability_scanner2026.01 | 100 | 82,541 | 0.955 | 0.952 | 0.155 | 0.019 | 77,538 | 78,982 | 9 | 77,538 | |
| Hybrid CNN-LSTMMisclassified as=weighted µ2026.01 | 100 | — | 0.954 | 0.951 | 0.158 | 0.022 | — | — | — | — | |
| DCNNBiLSTMMisclassified as=Uploading2026.01 | 80.19 | 66,570 | 0.979 | 0.977 | 0.077 | 0.031 | 63,403 | 64,436 | 0 | 63,403 |