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With the rapid expansion of Internet of Things (IoT) networks, detecting malicious traffic in real-time has become a critical cybersecurity challenge. This research addresses the detection challenges by presenting a comprehensive empirical…

Machine Learning · Computer Science 2025-06-11 Jiaqi Chen , Rongbin Ye

As the complexity and scale of modern computer networks continue to increase, there has emerged an urgent need for precise traffic analysis, which plays a pivotal role in cutting-edge wireless connectivity technologies. This study focuses…

Networking and Internet Architecture · Computer Science 2023-10-17 Khuong N. Nguyen , Abhishek Sehgal , Yuming Zhu , Junsu Choi , Guanbo Chen , Hao Chen , Boon Loong Ng , Charlie Zhang

This paper investigates the temporal analysis of NetFlow datasets for machine learning (ML)-based network intrusion detection systems (NIDS). Although many previous studies have highlighted the critical role of temporal features, such as…

Machine Learning · Computer Science 2026-05-01 Majed Luay , Siamak Layeghy , Seyedehfaezeh Hosseininoorbin , Mohanad Sarhan , Nour Moustafa , Marius Portmann

Internet traffic classification plays a key role in network visibility, Quality of Services (QoS), intrusion detection, Quality of Experience (QoE) and traffic-trend analyses. In order to improve privacy, integrity, confidentiality, and…

Machine Learning · Computer Science 2022-06-22 Ofek Bader , Adi Lichy , Amit Dvir , Ran Dubin , Chen Hajaj

As machine learning (ML) classifiers increasingly oversee the automated monitoring of network traffic, studying their resilience against adversarial attacks becomes critical. This paper focuses on poisoning attacks, specifically backdoor…

Cryptography and Security · Computer Science 2023-06-05 Giorgio Severi , Simona Boboila , Alina Oprea , John Holodnak , Kendra Kratkiewicz , Jason Matterer

The proliferation of Internet of Things (IoT) devices has grown exponentially in recent years, introducing significant security challenges. Accurate identification of the types of IoT devices and their associated actions through network…

Cryptography and Security · Computer Science 2025-12-17 Reza Ryan , Napoleon Paciente , Cahil Youngs , Nickson Karie , Qian Li , Nasim Ferdosian

Identifying threats in a network traffic flow which is encrypted is uniquely challenging. On one hand it is extremely difficult to simply decrypt the traffic due to modern encryption algorithms. On the other hand, passing such an encrypted…

Cryptography and Security · Computer Science 2020-11-10 Syed Muhammad Kumail Raza , Juan Caballero

There has been a large number of studies in interpretable and explainable ML for cybersecurity, in particular, for intrusion detection. Many of these studies have significant amount of overlapping and repeated evaluations and analysis. At…

Cryptography and Security · Computer Science 2024-07-08 Omer Subasi , Johnathan Cree , Joseph Manzano , Elena Peterson

In recent years, numerous large-scale cyberattacks have exploited Internet of Things (IoT) devices, a phenomenon that is expected to escalate with the continuing proliferation of IoT technology. Despite considerable efforts in attack…

Cryptography and Security · Computer Science 2024-08-27 Alaeddine Diaf , Abdelaziz Amara Korba , Nour Elislem Karabadji , Yacine Ghamri-Doudane

Network security is a critical concern in the digital landscape of today, with users demanding secure browsing experiences and protection of their personal data. This study explores the dynamic integration of Machine Learning (ML)…

Networking and Internet Architecture · Computer Science 2026-04-17 Pablo Benlloch , Oscar Romero , Antonio Leon , Jaime Lloret

Network Intrusion Detection Systems (NIDSs) are important tools for the protection of computer networks against increasingly frequent and sophisticated cyber attacks. Recently, a lot of research effort has been dedicated to the development…

Networking and Internet Architecture · Computer Science 2023-05-12 Mohanad Sarhan , Siamak Layeghy , Marius Portmann

Context: Research at the intersection of cybersecurity, Machine Learning (ML), and Software Engineering (SE) has recently taken significant steps in proposing countermeasures for detecting sophisticated data exfiltration attacks. It is…

Cryptography and Security · Computer Science 2021-03-23 Bushra Sabir , Faheem Ullah , M. Ali Babar , Raj Gaire

The Internet-of-Things (IoT) is rapidly expanding, connecting numerous devices and becoming integral to our daily lives. As this occurs, ensuring efficient traffic management becomes crucial. Effective IoT traffic management requires…

Systems and Control · Electrical Eng. & Systems 2024-09-04 David E. Ruiz-Guirola , Onel L. A. Løpez , Samuel Montejo-Sanchez

The Internet of Things (IoT) is one of the main research fields in the Cybersecurity domain. This is due to (a) the increased dependency on automated device, and (b) the inadequacy of general purpose Intrusion Detection Systems (IDS) to be…

Cryptography and Security · Computer Science 2020-11-17 Hanan Hindy , Ethan Bayne , Miroslav Bures , Robert Atkinson , Christos Tachtatzis , Xavier Bellekens

The rapid expansion of Internet of Things (IoT) devices has increased the risk of cyber-attacks, making effective detection essential for securing IoT networks. This work introduces a novel approach combining Self-Organizing Maps (SOMs),…

Cryptography and Security · Computer Science 2025-03-05 Ahmed Bensaoud , Jugal Kalita

Machine Learning models, extensively used for various multimedia applications, are offered to users as a blackbox service on the Cloud on a pay-per-query basis. Such blackbox models are commercially valuable to adversaries, making them…

Cryptography and Security · Computer Science 2020-02-04 Vasisht Duddu , D. Vijay Rao

The last few years have seen an increasing wave of attacks with serious economic and privacy damages, which evinces the need for accurate Network Intrusion Detection Systems (NIDS). Recent works propose the use of Machine Learning (ML)…

Cryptography and Security · Computer Science 2021-08-02 David Pujol-Perich , José Suárez-Varela , Albert Cabellos-Aparicio , Pere Barlet-Ros

The flexibility and complexity of IPv6 extension headers allow attackers to create covert channels or bypass security mechanisms, leading to potential data breaches or system compromises. The mature development of machine learning has…

This paper intends to detect IoT malicious attacks through deep learning models and demonstrates a comprehensive evaluation of the deep learning and graph-based models regarding malicious network traffic detection. The models particularly…

Artificial Intelligence · Computer Science 2025-07-16 Nikesh Prajapati , Bimal Karki , Saroj Gopali , Akbar Siami Namin

The Internet of Vehicles (IoV) has evolved modern transportation through enhanced connectivity and intelligent systems. However, this increased connectivity introduces critical vulnerabilities, making vehicles susceptible to cyber-attacks…

Cryptography and Security · Computer Science 2025-12-18 Hop Le , Izzat Alsmadi