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Distributed denial of service (DDoS) attack becomes a rapidly growing problem with the fast development of the Internet. The existing DDoS attack detection methods have time-delay and low detection rate. This paper presents a DDoS attack…

Cryptography and Security · Computer Science 2019-03-29 Jing Chen , Xiangyan Tang , Jieren Cheng , Fengkai Wang , Ruomeng Xu

Distributed online learning in Internet of Things(IoT)-enabled multi-agent systems(MASs) is highly vulnerable to persistent adversarial interactions, particularly when malicious agents cannot be fully isolated during the transient learning…

Multiagent Systems · Computer Science 2026-05-25 Yuhan Suo , Runqi Chai , Senchun Chai , Xudong Zhao , Yuanqing Xia

Active distribution networks facilitating bidirectional power exchange with renewable energy resources are susceptible to cyberattacks due to integration of a diverse array of cyber components. This study introduces a grid-level defense…

Systems and Control · Electrical Eng. & Systems 2025-11-18 Hampei Sasahara , Tatsuya Yamada , Jun-ichi Imura , Henrik Sandberg

Distributed Denial of Service flooding attacks are one of the biggest challenges to the availability of online services today. These DDoS attacks overwhelm the victim with huge volume of traffic and render it incapable of performing normal…

Cryptography and Security · Computer Science 2017-11-30 Sufian Hameed , Usman Ali

As adversarial attacks continue to evolve, defense models face the risk of recurrent vulnerabilities, underscoring the importance of continuous adversarial training (CAT). Existing CAT approaches typically balance decision boundaries by…

Cryptography and Security · Computer Science 2025-09-29 Wenxuan Wang , Chenglei Wang , Xuelin Qian

Distributed Denial-of-Service (DDoS) attacks represent a cost-effective and potent threat to network stability. While extensively studied in IPv4 networks, DDoS implications in IPv6 remain underexplored. The vast IPv6 address space renders…

Networking and Internet Architecture · Computer Science 2025-06-06 Ling Hu , Tao Yang , Yu Pang , Bingnan Hou , Zhiping Cai , Bo Yu

Autonomous UAV navigation using reinforcement learning (RL) is vulnerable to adversarial attacks that manipulate sensor inputs, potentially leading to unsafe behavior and mission failure. Although robust RL methods provide partial…

Machine Learning · Computer Science 2025-12-16 Deepak Kumar Panda , Weisi Guo

Motivated by the recent cyber attack on the Ukrainian power grid, we study cyber attacks on power grids that affect both the physical infrastructure and the data at the control center. In particular, we assume that an adversary attacks an…

Systems and Control · Computer Science 2017-09-21 Saleh Soltan , Mihalis Yannakakis , Gil Zussman

DoS and DDoS attacks have been growing in size and number over the last decade and existing solutions to mitigate these attacks are in general inefficient. Compared to other types of malicious cyber attacks, DoS and DDoS attacks are…

Machine Learning · Computer Science 2021-05-17 Eirik Molde Bårli , Anis Yazidi , Enrique Herrera Viedma , Hårek Haugerud

This paper addresses a resilient exponential distributed convex optimization problem for a heterogeneous linear multi-agent system under Denial-of-Service (DoS) attacks over random digraphs. The random digraphs are caused by unreliable…

Optimization and Control · Mathematics 2021-05-07 Zhi Feng , Guoqiang Hu

Today's routing protocols critically rely on the assumption that the underlying hardware is trusted. Given the increasing number of attacks on network devices, and recent reports on hardware backdoors this assumption has become…

Networking and Internet Architecture · Computer Science 2017-05-02 Kashyap Thimmaraju , Liron Schiff , Stefan Schmid

We introduce ReflectDrive-2, a masked discrete diffusion planner with separate action expert for autonomous driving that represents plans as discrete trajectory tokens and generates them through parallel masked decoding. This discrete token…

Robotics · Computer Science 2026-05-13 Huimin Wang , Yue Wang , Bihao Cui , Pengxiang Li , Ben Lu , Mingqian Wang , Tong Wang , Chuan Tang , Teng Zhang , Kun Zhan

Internet of Things (IoT) platforms with trigger-action capability allow event conditions to trigger actions in IoT devices autonomously by creating a chain of interactions. Adversaries exploit this chain of interactions to maliciously…

Cryptography and Security · Computer Science 2025-03-13 Md Morshed Alam , Lokesh Chandra Das , Sandip Roy , Sachin Shetty , Weichao Wang

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…

Cryptography and Security · Computer Science 2023-12-05 Omer Subasi , Joseph Manzano , Kevin Barker

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

DDoS attacks, also known as distributed denial of service (DDoS) attacks, have emerged as one of the most serious and fastest-growing threats on the Internet. Denial-of-service (DDoS) attacks are an example of cyber attacks that target a…

Cryptography and Security · Computer Science 2022-04-28 Anupama Mishra

Machine Learning as a Service (MLaaS) enables users to leverage powerful machine learning models through cloud-based APIs, offering scalability and ease of deployment. However, these services are vulnerable to model extraction attacks,…

Cryptography and Security · Computer Science 2025-05-27 Amit Chakraborty , Sayyed Farid Ahamed , Sandip Roy , Soumya Banerjee , Kevin Choi , Abdul Rahman , Alison Hu , Edward Bowen , Sachin Shetty

Network-on-Chip (NoC) enables on-chip communication between diverse cores in modern System-on-Chip (SoC) designs. With its shared communication fabric, NoC has become a focal point for various security threats, especially in heterogeneous…

Cryptography and Security · Computer Science 2025-05-22 Hansika Weerasena , Xiaoguo Jia , Prabhat Mishra

This paper presents a hybrid method for the detection of distributed denial-of-service (DDoS) attacks that combines feature-based and volume-based detection. Our approach is based on an exponential moving average algorithm for…

Cryptography and Security · Computer Science 2018-12-14 P. D. Bojovic , I. Basicevic , S. Ocovaj , M. Popovic

Distributed Denial of Service (DDoS) is a common type of Cybercrime. It can strongly damage a company reputation and increase its costs. Attackers improve continuously their strategies. They doubled the amount of unleashed communication…

Networking and Internet Architecture · Computer Science 2017-05-25 Michele Nogueira , Augusto Almeida Santos , José M. F. Moura