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Physical-layer authentication is a popular alternative to the conventional key-based authentication for internet of things (IoT) devices due to their limited computational capacity and battery power. However, this approach has limitations…

密码学与安全 · 计算机科学 2024-05-17 Saud Khan , Chandra Thapa , Salman Durrani , Seyit Camtepe

Radio frequency fingerprint identification (RFFI) is an emerging technique for the lightweight authentication of wireless Internet of things (IoT) devices. RFFI exploits deep learning models to extract hardware impairments to uniquely…

密码学与安全 · 计算机科学 2025-12-16 Jie Ma , Junqing Zhang , Guanxiong Shen , Alan Marshall , Chip-Hong Chang

The primary purpose of a fingerprint recognition system is to ensure a reliable and accurate user authentication, but the security of the recognition system itself can be jeopardized by spoof attacks. This study addresses the problem of…

计算机视觉与模式识别 · 计算机科学 2017-12-14 Tarang Chugh , Kai Cao , Anil K. Jain

The rapid expansion of the Internet of Things (IoT) ecosystem has transformed various sectors but has also introduced significant cybersecurity challenges. Traditional centralized security methods often struggle to balance privacy…

密码学与安全 · 计算机科学 2025-02-18 Milad Rahmati

The Internet of Federated Things (IoFT) represents a network of interconnected systems with federated learning as the backbone, facilitating collaborative knowledge acquisition while ensuring data privacy for individual systems. The wide…

机器学习 · 计算机科学 2023-10-04 Xianjian Xie , Xiaochen Xian , Dan Li , Andi Wang

Internet of Things (IoT) is becoming an increasingly attractive target for cybercriminals. We observe that many attacks to IoTs are launched in a collusive way, such as brute-force hacking usernames and passwords, to target at a particular…

网络与互联网体系结构 · 计算机科学 2018-08-03 Garegin Grigoryan , Yaoqing Liu , Laurent Njilla , Charles Kamhoua , Kevin Kwiat

Internet of Things (IoT) has become the most promising technology for service automation, monitoring, and interconnection, etc. However, the security and privacy issues caused by IoT arouse concerns. Recent research focuses on addressing…

密码学与安全 · 计算机科学 2020-06-30 Tianbo Gu , Zheng Fang , Allaukik Abhishek , Hao Fu , Pengfei Hu , Prasant Mohapatra

The Internet of Things (IoT) technology has rapidly gained popularity with applications widespread across a variety of industries. However, IoT devices have been recently serving as a porous layer for many malicious attacks to both personal…

机器学习 · 计算机科学 2025-05-06 Hassan Wasswa , Timothy Lynar , Hussein Abbass

The increase of IoT devices, driven by advancements in hardware technologies, has led to widespread deployment in large-scale networks that process massive amounts of data daily. However, the reliance on Edge Computing to manage these…

密码学与安全 · 计算机科学 2025-08-05 Dulana Rupanetti , Naima Kaabouch

The Internet of Things (IoT) is becoming an indispensable part of everyday life, enabling a variety of emerging services and applications. However, the presence of rogue IoT devices has exposed the IoT to untold risks with severe…

密码学与安全 · 计算机科学 2021-01-26 Yongxin Liu , Jian Wang , Jianqiang Li , Shuteng Niu , Houbing Song

The security pitfalls of IoT devices make it easy for the attackers to exploit the IoT devices and make them a part of a botnet. Once hundreds of thousands of IoT devices are compromised and become the part of a botnet, the attackers use…

密码学与安全 · 计算机科学 2020-12-02 Faisal Hussain , Syed Ghazanfar Abbas , Ubaid U. Fayyaz , Ghalib A. Shah , Abdullah Toqeer , Ahmad Ali

Due to their rapid growth and deployment, the Internet of things (IoT) have become a central aspect of our daily lives. Unfortunately, IoT devices tend to have many vulnerabilities which can be exploited by an attacker. Unsupervised…

密码学与安全 · 计算机科学 2020-06-19 Yisroel Mirsky , Tomer Golomb , Yuval Elovici

Today, telecommunication service providers (telcos) are exposed to cyber-attacks executed by compromised IoT devices connected to their customers' networks. Such attacks might have severe effects not only on the target of attacks but also…

密码学与安全 · 计算机科学 2019-06-03 Yair Meidan , Vinay Sachidananda , Yuval Elovici , Asaf Shabtai

As many types of IoT devices worm their way into numerous settings and many aspects of our daily lives, awareness of their presence and functionality becomes a source of major concern. Hidden IoT devices can snoop (via sensing) on nearby…

密码学与安全 · 计算机科学 2023-09-11 Sashidhar Jakkamsetti , Youngil Kim , Gene Tsudik

The recent spate of cyber attacks towards Internet of Things (IoT) devices in smart homes calls for effective techniques to understand, characterize, and unveil IoT device activities. In this paper, we present a new system, named IoTAthena,…

网络与互联网体系结构 · 计算机科学 2021-06-01 Yinxin Wan , Kuai Xu , Feng Wang , Guoliang Xue

The rapid growth of Internet of Things (IoT) devices has introduced significant challenges to privacy, particularly as network traffic analysis techniques evolve. While encryption protects data content, traffic attributes such as packet…

密码学与安全 · 计算机科学 2025-01-28 Daniel Adu Worae , Spyridon Mastorakis

The advancement of Internet-of-Things (IoT) edge devices with various types of sensors enables us to harness diverse information with Mobile Crowd-Sensing applications (MCS). This highly dynamic setting entails the collection of ubiquitous…

密码学与安全 · 计算机科学 2018-05-29 Nikhil Banerjee , Thanassis Giannetsos , Emmanouil Panaousis , Clive Cheong Took

This work explores the use of machine learning techniques on an Internet-of-Things firmware dataset to detect malicious attempts to infect edge devices or subsequently corrupt an entire network. Firmware updates are uncommon in IoT devices;…

机器学习 · 计算机科学 2021-11-04 Erik Larsen , Korey MacVittie , John Lilly

The rapid growth of the Internet of Things (IoT) has expanded opportunities for innovation but also increased exposure to botnet-driven cyberattacks. Conventional detection methods often struggle with scalability, privacy, and adaptability…

机器学习 · 计算机科学 2025-10-07 Taha M. Mahmoud , Naima Kaabouch

In recent times, federated machine learning has been very useful in building intelligent intrusion detection systems for IoT devices. As IoT devices are equipped with a security architecture vulnerable to various attacks, these security…

机器学习 · 计算机科学 2021-02-23 Krishna Yadav , B. B Gupta