| Acronym | Full Form |
| IDS | Intrusion Detection System |
| AIDS | Anomaly-based Intrusion Detection System |
| RNN | Recurrent Neural Network |
| CNN | Convolutional Neural Network |
| FL | Federated Learning |
| DFL | Distributed Federated Learning |
| DL | Deep Learning |
| DoS/DDoS | Denial of Service/Distributed Denial of Service |
| DT | Decision Tree |
| GAN | Generative Adversarial Network |
| HIDS | Host-based Intrusion Detection System |
| LLM | Large Language Model |
| IIoT | Industrial Internet of Things |
| IoT | Internet of Things |
| KNN | K-Nearest Neighbors |
| LSTM | Long Short-Term Memory |
| ML | Machine Learning |
| NIDS | Network-based Intrusion Detection System |
| RPL | Routing Protocol for Low-Power and Lossy Networks |
| SIDS | Signature-based Intrusion Detection System |
| SMPC | Secure Multi-Party Computation |
| SVM | Support Vector Machine |
| ICS | Industrial Control Systems |
| RL | Reinforcement Learning |
| GNN | Graph Neural Network |
| AUC | Area Under the Curve |
| FPR | False Positive Rate |
| QML | Quantum Machine Learning |
| PR-AUC | Precision–Recall Area Under the Curve |
| XAI | Explainable Artificial Intelligence |
| TinyML | Tiny Machine Learning |