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Network Intrusion Detection Systems (NIDS) face important limitations. Signature-based methods are effective for known attack patterns, but they struggle to detect zero-day attacks and often miss modified variants of previously known…

密码学与安全 · 计算机科学 2026-04-08 Md Shamimul Islam , Luis G. Jaimes , Ayesha S. Dina

Intrusion Detection Systems (IDSs) are a key component for protecting Internet of Things (IoT) environments. However, in Machine Learning-based (ML-based) IDSs, performance is often degraded by the strong class imbalance between benign and…

Network Intrusion Detection Systems (NIDS) have been extensively investigated by monitoring real network traffic and analyzing suspicious activities. However, there are limitations in detecting specific types of attacks with NIDS, such as…

密码学与安全 · 计算机科学 2023-06-19 Zhiyan Chen , Murat Simsek , Burak Kantarci , Mehran Bagheri , Petar Djukic

Network intrusion detection systems (NIDSs) play an important role in computer network security. There are several detection mechanisms where anomaly-based automated detection outperforms others significantly. Amid the sophistication and…

With the rise in the number of IoT devices and its users, security in IoT has become a big concern to ensure the protection from harmful security attacks. In the recent years, different variants of DDoS attacks have been on the rise in IoT…

密码学与安全 · 计算机科学 2024-08-21 P Modi

The rapid expansion of Internet of Things (IoT) deployments has enlarged the attack surface of modern digital infrastructure while exposing a key security mismatch: many intrusion detection systems (IDSs) remain too computationally…

密码学与安全 · 计算机科学 2026-05-06 Dileepa Mabulage , Banuka Athuraliya

State-of-the-art deep learning (DL)-based network intrusion detection systems (NIDSs) offer limited "explainability". For example, how do they make their decisions? Do they suffer from hidden correlations? Prior works have applied…

密码学与安全 · 计算机科学 2025-09-24 Ayush Kumar , Vrizlynn L. L. Thing

The uses of Machine Learning (ML) in detection of network attacks have been effective when designed and evaluated in a single organisation. However, it has been very challenging to design an ML-based detection system by utilising…

机器学习 · 计算机科学 2023-05-12 Mohanad Sarhan , Siamak Layeghy , Nour Moustafa , Marius Portmann

Intrusion detection systems (IDS) play a crucial role in IoT and network security by monitoring system data and alerting to suspicious activities. Machine learning (ML) has emerged as a promising solution for IDS, offering highly accurate…

密码学与安全 · 计算机科学 2025-02-21 Sean Fuhrman , Onat Gungor , Tajana Rosing

With increasingly sophisticated cybersecurity threats and rising demand for network automation, autonomous cybersecurity mechanisms are becoming critical for securing modern networks. The rapid expansion of Internet of Things (IoT) systems…

密码学与安全 · 计算机科学 2025-11-12 Li Yang , Abdallah Shami

Intrusion detection is an essential task in the cyber threat environment. Machine learning and deep learning techniques have been applied for intrusion detection. However, most of the existing research focuses on the model work but ignores…

密码学与安全 · 计算机科学 2021-05-24 Haihua Chen , Ngan Tran , Anand Sagar Thumati , Jay Bhuyan , Junhua Ding

Deploying machine learning-based intrusion detection systems (IDSs) on hardware devices is challenging due to their limited computational resources, power consumption, and network connectivity. Hence, there is a significant need for robust,…

密码学与安全 · 计算机科学 2024-03-05 Rabin Yu Acharya , Laurens Le Jeune , Nele Mentens , Fatemeh Ganji , Domenic Forte

Intrusion detection systems (IDSs) built on artificial intelligence (AI) are presented as latent mechanisms for actively detecting fresh attacks over a complex network. Although review papers are used the systematic review or simple methods…

密码学与安全 · 计算机科学 2023-08-14 Ziadoon K. Maseer , Robiah Yusof , Baidaa Al-Bander , Abdu Saif , Qusay Kanaan Kadhim

After decades of research, the Internet of Things (IoT) is finally permeating real-life and helps improve the efficiency of infrastructures and processes as well as our health. As a massive number of IoT devices are deployed, they naturally…

网络与互联网体系结构 · 计算机科学 2020-11-25 Gregor Cerar , Halil Yetgin , Blaž Bertalanič , Carolina Fortuna

Internet of Things (IoT) devices are progressively being utilised in a variety of edge applications to monitor and control home and industry infrastructure. Due to the limited compute and energy resources, active security protections are…

密码学与安全 · 计算机科学 2022-10-10 Liam Daly Manocchio , Siamak Layeghy , Marius Portmann

The growing cybersecurity threats make it essential to use high-quality data to train Machine Learning (ML) models for network traffic analysis, without noisy or missing data. By selecting the most relevant features for cyber-attack…

密码学与安全 · 计算机科学 2024-07-09 João Vitorino , Miguel Silva , Eva Maia , Isabel Praça

This work presents Reliable-NIDS (R-NIDS), a novel methodology for Machine Learning (ML) based Network Intrusion Detection Systems (NIDSs) that allows ML models to work on integrated datasets, empowering the learning process with diverse…

机器学习 · 计算机科学 2022-08-24 Roberto Magán-Carrión , Daniel Urda , Ignacio Díaz-Cano , Bernabé Dorronsoro

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…

密码学与安全 · 计算机科学 2025-09-26 Ayush Kumar , Kar Wai Fok , Vrizlynn L. L. Thing

This survey explores the integration of Federated Learning (FL) with Network Intrusion Detection Systems (NIDS), with particular emphasis on deep learning and quantum machine learning approaches. FL enables collaborative model training…

密码学与安全 · 计算机科学 2025-11-13 Devashish Chaudhary , Sutharshan Rajasegarar , Shiva Raj Pokhrel

IoT as a domain has grown so much in the last few years that it rivals that of the mobile network environments in terms of data volumes as well as cybersecurity threats. The confidentiality and privacy of data within IoT environments have…

密码学与安全 · 计算机科学 2023-10-18 Vishal Karanam