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In recent years Deep Neural Networks (DNNs) have achieved remarkable results and even showed super-human capabilities in a broad range of domains. This led people to trust in DNNs' classifications and resulting actions even in…

密码学与安全 · 计算机科学 2020-12-14 Philip Sperl , Ching-Yu Kao , Peng Chen , Konstantin Böttinger

The proliferation of cloud-integrated IoT systems has intensified exposure to Distributed Denial of Service (DDoS) attacks due to the expanded attack surface, heterogeneous device behaviors, and limited edge protection. However, DDoS…

密码学与安全 · 计算机科学 2025-08-28 Tongxi Wu , Chenwei Xu , Jin Yang

The scarcity of data and the high complexity of Advanced Persistent Threats (APTs) attacks have created challenges in comprehending their behavior and hindered the exploration of effective detection techniques. To create an effective APT…

密码学与安全 · 计算机科学 2025-02-14 Almuthanna Alageel , Sergio Maffeis , Imperial College London

Because of the open nature of the Wireless Sensor Networks (WSN), the Denial of the Service (DoS) becomes one of the most serious threats to the stability of the resourceconstrained sensor nodes. In this paper, we develop AccFlow which is…

密码学与安全 · 计算机科学 2019-03-18 Yuan Cao , Lijuan Han , Xiaojin Zhao , Xiaofang Pan

The concept of Software Defined Networking (SDN) represents a modern approach to networking that separates the control plane from the data plane through network abstraction, resulting in a flexible, programmable and dynamic architecture…

机器学习 · 计算机科学 2023-03-14 Ahmad Hamarshe , Huthaifa I. Ashqar , Mohammad Hamarsheh

Recent studies have revealed the vulnerability of Deep Neural Network (DNN) models to backdoor attacks. However, existing backdoor attacks arbitrarily set the trigger mask or use a randomly selected trigger, which restricts the…

计算机视觉与模式识别 · 计算机科学 2024-12-10 Xueluan Gong , Bowei Tian , Meng Xue , Yuan Wu , Yanjiao Chen , Qian Wang

In this paper, we study the problem of localizing the sensors' positions in presence of denial-of-service (DoS) attacks. We consider a general attack model, in which the attacker action is only constrained through the frequency and duration…

系统与控制 · 电气工程与系统科学 2020-06-29 Lei Shi , Qingchen Liu , Jinliang Shao , Yuhua Cheng

Anomaly detection is a task that recognizes whether an input sample is included in the distribution of a target normal class or an anomaly class. Conventional generative adversarial network (GAN)-based methods utilize an entire image…

计算机视觉与模式识别 · 计算机科学 2021-04-01 Jou Won Song , Kyeongbo Kong , Ye In Park , Suk-Ju Kang

This paper presents the detection of DDoS attacks in IoT networks using machine learning models. Their rapid growth has made them highly susceptible to various forms of cyberattacks, many of whose security procedures are implemented in an…

密码学与安全 · 计算机科学 2024-11-12 Sushil Shakya , Robert Abbas

Denial-of-Service (DoS) attacks are one of the most common and consequential cyber attacks in computer networks. While existing research offers a plethora of detection methods, the issue of achieving both scalability and high detection…

密码学与安全 · 计算机科学 2023-12-05 Omer Subasi , Joseph Manzano , Kevin Barker

Denial of Service (DOS) attack is one of the most attack that attract the cyber criminals which aims to reduce the network performance from doing its intended functions. Moreover, DOS Attacks can cause a huge damage on the data…

网络与互联网体系结构 · 计算机科学 2019-06-04 Yousef Khaled Shaheen , Mohammad Al Kasassbeh

A crucial issue for a mobile ad hoc network is the handling of a large number of nodes. As more nodes join the mobile ad hoc network, contention and congestion are more likely. The on demand routing protocols which broadcasts control…

网络与互联网体系结构 · 计算机科学 2010-10-01 Sharmila Sankar , Dr. V. Sankaranarayanan

Widely deployed wireless network devices use a shared medium to communicate among mobile nodes. WLAN uses virtual carrier sensing mechanism to solve issues like hidden node problem, while this mechanism is vulnerable to DOS attacks e.g.,…

网络与互联网体系结构 · 计算机科学 2018-11-28 Tauseef Jamal , Muhammad Mussadiq Umair , M. Alam

Security in Mobile Ad hoc Network (MANET) is one of the key challenges due to its special features e.g. hop-by-hop communications, dynamic topology, and open network boundary that received tremendous attention by scholars. Traditional…

网络与互联网体系结构 · 计算机科学 2017-12-11 Ali Dorri , Soroush Vaseghi , Omid Gharib

Mobile Ad hoc Networks (MANETs) are subject to various kinds of attacks. Deploying security mechanisms is difficult due to inherent properties of ad hoc networks, such as the high dynamics of their topology, restricted bandwidth, and…

密码学与安全 · 计算机科学 2012-07-09 Preetida Vinayakray-Jani , Sugata Sanyal

The current paper addresses relevant network security vulnerabilities introduced by network devices within the emerging paradigm of Internet of Things (IoT) as well as the urgent need to mitigate the negative effects of some types of…

密码学与安全 · 计算机科学 2021-04-16 Pedro Manso , Jose Moura , Carlos Serrao

Wireless sensor networks (WSNs) have been vastly employed in the collection and transmission of data via wireless networks. This type of network is nowadays used in many applications for surveillance activities in various environments due…

密码学与安全 · 计算机科学 2020-01-20 Reza Fotohi , Somayyeh Firoozi Bari , Mehdi Yusefi

A mobile ad hoc network (MANET) is a non-centralised, multihop, wireless network that lacks a common infrastructure and hence it needs self-organisation. The biggest challenge in MANETs is to find a path between communicating nodes, which…

网络与互联网体系结构 · 计算机科学 2013-01-08 Vaibhav Godbole

This study deals with security issues in dynamical networked control systems. The goal is to establish a unified framework of the attack detection stage, which includes the four processes of monitoring the system state, making a decision…

系统与控制 · 电气工程与系统科学 2020-02-28 Hampei Sasahara , Takayuki Ishizaki , Jun-ichi Imura , Henrik Sandberg

Enterprise Networks are growing in scale and complexity, with heterogeneous connected assets needing to be secured in different ways. Nevertheless, virtually all connected assets use the Domain Name System (DNS) for address resolution, and…

密码学与安全 · 计算机科学 2022-05-19 Jawad Ahmed
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