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Network Intrusion Detection System (NIDS) is a key component in securing the computer network from various cyber security threats and network attacks. However, consider an unfortunate situation where the NIDS is itself attacked and…

Machine Learning · Computer Science 2023-10-10 Khushnaseeb Roshan , Aasim Zafar , Sheikh Burhan Ul Haque

As the number of connected IoT devices continues to grow, securing these systems against cyber threats remains a major challenge, especially in environments with limited computational and energy resources. This paper presents an…

Cryptography and Security · Computer Science 2025-11-25 Saeid Jamshidi , Amin Nikanjam , Negar Shahabi , Kawser Wazed Nafi , Foutse Khomh , Samira Keivanpour , Rolando Herrero

Distributed Denial of Service (DDoS) is one of the most prevalent attacks that an organizational network infrastructure comes across nowadays. We propose a deep learning based multi-vector DDoS detection system in a software-defined network…

Networking and Internet Architecture · Computer Science 2018-01-03 Quamar Niyaz , Weiqing Sun , Ahmad Y Javaid

Network intrusions are a significant problem in all industries today. A critical part of the solution is being able to effectively detect intrusions. With recent advances in artificial intelligence, current research has begun adopting deep…

Cryptography and Security · Computer Science 2024-09-01 Ishaan Shivhare , Joy Purohit , Vinay Jogani , Samina Attari , Madhav Chandane

Software-Defined Networking (SDN) is an emerging paradigm, which evolved in recent years to address the weaknesses in traditional networks. The significant feature of the SDN, which is achieved by disassociating the control plane from the…

Cryptography and Security · Computer Science 2020-06-26 Mahmoud Said Elsayed , Nhien-An Le-Khac , Soumyabrata Dev , Anca Delia Jurcut

Deep learning (DL) methods have been widely applied to anomaly-based network intrusion detection system (NIDS) to detect malicious traffic. To expand the usage scenarios of DL-based methods, federated learning (FL) allows multiple users to…

Cryptography and Security · Computer Science 2023-08-03 Jiahui Chen , Yi Zhao , Qi Li , Xuewei Feng , Ke Xu

Despite all the advantages associated with Network Intrusion Detection Systems (NIDSs) that utilize machine learning (ML) models, there is a significant reluctance among cyber security experts to implement these models in real-world…

Cryptography and Security · Computer Science 2025-09-26 Ayush Kumar , Kar Wai Fok , Vrizlynn L. L. Thing

Intrusion detection into computer networks has become one of the most important issues in cybersecurity. Attackers keep on researching and coding to discover new vulnerabilities to penetrate information security system. In consequence…

Cryptography and Security · Computer Science 2020-12-17 Sergio Hidalgo-Espinoza , Kevin Chamorro-Cupueran , Oscar Chang-Tortolero

Deep Learning (DL) based methods have shown great promise in network intrusion detection by identifying malicious network traffic behavior patterns with high accuracy, but their applications to real-time, packet-level detections in…

Cryptography and Security · Computer Science 2023-11-28 Jingdi Chen , Lei Zhang , Joseph Riem , Gina Adam , Nathaniel D. Bastian , Tian Lan

Network Intrusion Detection Systems (NIDSs) are widely regarded as efficient tools for securing in-vehicle networks against diverse cyberattacks. However, since cyberattacks are always evolving, signature-based intrusion detection systems…

Machine Learning · Computer Science 2022-04-26 Natasha Alkhatib , Maria Mushtaq , Hadi Ghauch , Jean-Luc Danger

Machine Learning (ML) techniques are increasingly adopted to tackle ever-evolving high-profile network attacks, including DDoS, botnet, and ransomware, due to their unique ability to extract complex patterns hidden in data streams. These…

Cryptography and Security · Computer Science 2022-04-22 Haoyu Liu , Paul Patras

Deep learning (DL)-based Network Intrusion Detection System (NIDS) has demonstrated great promise in detecting malicious network traffic. However, they face significant security risks due to their vulnerability to adversarial examples…

Cryptography and Security · Computer Science 2026-03-11 Pratyay Kumar , Abu Saleh Md Tayeen , Satyajayant Misra , Huiping Cao , Jiefei Liu , Qixu Gong , Jayashree Harikumar

The rise of deep learning has led to various successful attempts to apply deep neural networks (DNNs) for important networking tasks such as intrusion detection. Yet, running DNNs in the network control plane, as typically done in existing…

Cryptography and Security · Computer Science 2024-07-01 Kamran Razavi , Shayan Davari Fard , George Karlos , Vinod Nigade , Max Mühlhäuser , Lin Wang

K-Neares Neighbors (KNN) and its variant weighted KNN (WKNN) have been explored for years in both academy and industry to provide stable and reliable performance in WiFi-based indoor positioning systems. Such algorithms estimate the…

Signal Processing · Electrical Eng. & Systems 2023-02-03 Yinhuan Dong , Francisco Zampella , Firas Alsehly

Graph Neural Networks (GNNs) have garnered intensive attention for Network Intrusion Detection System (NIDS) due to their suitability for representing the network traffic flows. However, most present GNN-based methods for NIDS are…

Machine Learning · Computer Science 2024-03-05 Renjie Xu , Guangwei Wu , Weiping Wang , Xing Gao , An He , Zhengpeng Zhang

Denial of service attacks are especially pertinent to the internet of things as devices have less computing power, memory and security mechanisms to defend against them. The task of mitigating these attacks must therefore be redirected from…

Cryptography and Security · Computer Science 2020-08-10 Luca Arnaboldi , Charles Morisset

With the advent of large-scale heterogeneous networks comes the problem of unified network control resulting in security lapses that could have otherwise avoided. A mechanism is needed to detect and deflect intruders to safeguard resource…

Cryptography and Security · Computer Science 2018-11-13 Nazim Uddin Sheikh , Hasina Rahman , Shashwat Vikram , Hamed AlQahtani

Intrusion detection systems (IDS) are used to monitor networks or systems for attack activity or policy violations. Such a system should be able to successfully identify anomalous deviations from normal traffic behavior. Here we discuss the…

Cryptography and Security · Computer Science 2022-05-17 M. Andrecut

Today by growing network systems, security is a key feature of each network infrastructure. Network Intrusion Detection Systems (IDS) provide defense model for all security threats which are harmful to any network. The IDS could detect and…

Software Engineering · Computer Science 2014-03-06 Mehdi Bahrami , Mohammad Bahrami

Network Intrusion and Detection Systems (NIDS) are essential for malicious traffic and cyberattack detection in modern networks. Artificial intelligence-based NIDS are powerful tools that can learn complex data correlations for accurate…

Cryptography and Security · Computer Science 2023-01-02 Anton Raskovalov , Nikita Gabdullin , Vasily Dolmatov
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