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Severe class imbalance is one of the main conditions that make machine learning in cybersecurity difficult. A variety of dataset preprocessing methods have been introduced over the years. These methods modify the training dataset by…

机器学习 · 计算机科学 2023-03-07 Radovan Haluška , Jan Brabec , Tomáš Komárek

In this paper, we propose a novel hybrid deep learning architecture that synergistically combines Graph Neural Networks (GNNs), Recurrent Neural Networks (RNNs), and multi-head attention mechanisms to significantly enhance cybersecurity…

密码学与安全 · 计算机科学 2025-10-31 Jayant Biradar , Smit Shah , Tanmay Naik

Malware, a persistent cybersecurity threat, increasingly targets interconnected digital systems such as desktop, mobile, and IoT platforms through sophisticated attack vectors. By exploiting these vulnerabilities, attackers compromise the…

Detecting cyber-anomalies and attacks are becoming a rising concern these days in the domain of cybersecurity. The knowledge of artificial intelligence, particularly, the machine learning techniques can be used to tackle these issues.…

密码学与安全 · 计算机科学 2021-04-19 Iqbal H. Sarker

In intrusion detection systems, classifiers still suffer from several drawbacks such as data dimensionality and dominance, different network feature types, and data impact on the classification. In this paper two significant enhancements…

密码学与安全 · 计算机科学 2012-12-12 Maher Salem , Ulrich Buehler

Most research using machine learning (ML) for network intrusion detection systems (NIDS) uses well-established datasets such as KDD-CUP99, NSL-KDD, UNSW-NB15, and CICIDS-2017. In this context, the possibilities of machine learning…

Security researchers grapple with the surge of malicious files, necessitating swift identification and classification of malware strains for effective protection. Visual classifiers and in particular Convolutional Neural Networks (CNNs)…

密码学与安全 · 计算机科学 2025-03-05 Matteo Brosolo , Vinod Puthuvath , Mauro Conti

Intrusion detection poses a significant challenge within expansive and persistently interconnected environments. As malicious code continues to advance and sophisticated attack methodologies proliferate, various advanced deep learning-based…

密码学与安全 · 计算机科学 2024-02-01 Thua Huynh Trong , Thanh Nguyen Hoang

Machine Learning has been steadily gaining traction for its use in Anomaly-based Network Intrusion Detection Systems (A-NIDS). Research into this domain is frequently performed using the KDD~CUP~99 dataset as a benchmark. Several studies…

机器学习 · 计算机科学 2019-01-15 Abhishek Divekar , Meet Parekh , Vaibhav Savla , Rudra Mishra , Mahesh Shirole

Intrusion detection system (IDS) plays an essential role in computer networks protecting computing resources and data from outside attacks. Recent IDS faces challenges improving flexibility and efficiency of the IDS for unexpected and…

密码学与安全 · 计算机科学 2020-03-05 Azizjon Meliboev , Jumabek Alikhanov , Wooseong Kim

Data-driven methods have been widely used in network intrusion detection (NID) systems. However, there are currently a number of challenges derived from how the datasets are being collected. Most attack classes in network intrusion datasets…

密码学与安全 · 计算机科学 2020-09-17 Dylan Chou , Meng Jiang

As the Internet of Things (IoT) continues to grow, cyberattacks are becoming increasingly common. The security of IoT networks relies heavily on intrusion detection systems (IDSs). The development of an IDS that is accurate and efficient is…

密码学与安全 · 计算机科学 2023-01-11 Alaa Alhowaide , Izzat Alsmadi , Jian Tang

Network intrusion detection systems are an active area of research to identify threats that face computer networks. Network packets comprise of high dimensions which require huge effort to be examined effectively. As these dimensions…

密码学与安全 · 计算机科学 2017-07-19 Nour Moustafa , Jill Slay

Since its release, ImageNet-1k dataset has become a gold standard for evaluating model performance. It has served as the foundation for numerous other datasets and training tasks in computer vision. As models have improved in accuracy,…

计算机视觉与模式识别 · 计算机科学 2024-12-03 Nikita Kisel , Illia Volkov , Katerina Hanzelkova , Klara Janouskova , Jiri Matas

With the rapid development of machine learning for image classification, researchers have found new applications of visualization techniques in malware detection. By converting binary code into images, researchers have shown satisfactory…

密码学与安全 · 计算机科学 2021-09-23 Hadjer Benkraouda , Jingyu Qian , Hung Quoc Tran , Berkay Kaplan

Organizations such as government departments and financial institutions provide online service facilities accessible via an increasing number of internet connected devices which make their operational environment vulnerable to cyber…

密码学与安全 · 计算机科学 2021-07-28 Insha Ullah , Kerrie Mengersen , Rob J Hyndman , James McGree

With the rapidly spreading usage of Internet of Things (IoT) devices, a network intrusion detection system (NIDS) plays an important role in detecting and protecting various types of attacks in the IoT network. To evaluate the robustness of…

密码学与安全 · 计算机科学 2024-03-29 Jesse Atuhurra , Takanori Hara , Yuanyu Zhang , Masahiro Sasabe , Shoji Kasahara

Labeled data sets are necessary to train and evaluate anomaly-based network intrusion detection systems. This work provides a focused literature survey of data sets for network-based intrusion detection and describes the underlying packet-…

密码学与安全 · 计算机科学 2019-07-09 Markus Ring , Sarah Wunderlich , Deniz Scheuring , Dieter Landes , Andreas Hotho

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…

网络与互联网体系结构 · 计算机科学 2023-05-12 Mohanad Sarhan , Siamak Layeghy , Marius Portmann

Large-scale datasets have played a crucial role in the advancement of computer vision. However, they often suffer from problems such as class imbalance, noisy labels, dataset bias, or high resource costs, which can inhibit model performance…

计算机视觉与模式识别 · 计算机科学 2023-10-09 Zhijing Wan , Zhixiang Wang , CheukTing Chung , Zheng Wang