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The growing market for smart home IoT devices promises new conveniences for consumers while presenting new challenges for preserving privacy within the home. Many smart home devices have always-on sensors that capture users' offline…

密码学与安全 · 计算机科学 2017-08-18 Noah Apthorpe , Dillon Reisman , Srikanth Sundaresan , Arvind Narayanan , Nick Feamster

The proliferation of smart home Internet of Things (IoT) devices presents unprecedented challenges for preserving privacy within the home. In this paper, we demonstrate that a passive network observer (e.g., an Internet service provider)…

密码学与安全 · 计算机科学 2020-07-28 Noah Apthorpe , Danny Yuxing Huang , Dillon Reisman , Arvind Narayanan , Nick Feamster

The increasing popularity of specialized Internet-connected devices and appliances, dubbed the Internet-of-Things (IoT), promises both new conveniences and new privacy concerns. Unlike traditional web browsers, many IoT devices have…

密码学与安全 · 计算机科学 2017-05-22 Noah Apthorpe , Dillon Reisman , Nick Feamster

The IoT (Internet of Things) technology has been widely adopted in recent years and has profoundly changed the people's daily lives. However, in the meantime, such a fast-growing technology has also introduced new privacy issues, which need…

密码学与安全 · 计算机科学 2019-09-04 Shuaike Dong , Zhou Li , Di Tang , Jiongyi Chen , Menghan Sun , Kehuan Zhang

A myriad of IoT devices such as bulbs, switches, speakers in a smart home environment allow users to easily control the physical world around them and facilitate their living styles through the sensors already embedded in these devices.…

Advances in sensing, networking, and actuation technologies have resulted in the IoT wave that is expected to revolutionize all aspects of modern society. This paper focuses on the new challenges of privacy that arise in IoT in the context…

密码学与安全 · 计算机科学 2019-01-28 Nisha Panwar , Shantanu Sharma , Guoxi Wang , Sharad Mehrotra , Nalini Venkatasubramanian

Smart home Internet of Things (IoT) devices are rapidly increasing in popularity, with more households including Internet-connected devices that continuously monitor user activities. In this study, we conduct eleven semi-structured…

人机交互 · 计算机科学 2018-10-19 Serena Zheng , Noah Apthorpe , Marshini Chetty , Nick Feamster

Smart homes are a special use-case of the Internet-of-Things (IoT) paradigm. Security and privacy are two prime concern in smart home networks. A threat-prone smart home can reveal lifestyle and behavior of the occupants, which may be a…

密码学与安全 · 计算机科学 2019-05-07 Nisha Panwar , Shantanu Sharma , Sharad Mehrotra , Łukasz Krzywiecki , Nalini Venkatasubramanian

The rapid development of "smart" devices leads to explosive growth of unprotected or partially protected home networks. These networks are easy prey for unauthorized access, the collection of personal information (including from…

密码学与安全 · 计算机科学 2019-02-25 Mahyar Taj Dini , Volodymyr Sokolov

We present a new machine learning-based attack that exploits network patterns to detect the presence of smart IoT devices and running services in the WiFi radio spectrum. We perform an extensive measurement campaign of data collection, and…

密码学与安全 · 计算机科学 2021-07-27 Ahmed Mohamed Hussain , Gabriele Oligeri , Thiemo Voigt

The IoT (Internet of Things) has become widely popular in the domestic environments. People are renewing their homes into smart homes; however, the privacy concerns of owning many Internet connected devices with always-on environmental…

密码学与安全 · 计算机科学 2020-07-07 Alessandro Ecclesie Agazzi

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

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

Development and growth of Internet of Things (IoT) technology has exponentially increased over the course of the last 10 years since its inception, and as a result has directly influenced the popularity and size of smart homes. In this…

密码学与安全 · 计算机科学 2020-10-30 Fraser Hall , Leandros Maglaras , Theodoros Aivaliotis , Loukas Xagoraris , Ioanna Kantzavelou

The number and variety of Internet-connected devices have grown enormously in the past few years, presenting new challenges to security and privacy. Research has shown that network adversaries can use traffic rate metadata from consumer IoT…

密码学与安全 · 计算机科学 2018-08-23 Trisha Datta , Noah Apthorpe , Nick Feamster

As the smart home IoT ecosystem flourishes, it is imperative to gain a better understanding of the unique challenges it poses in terms of management, security, and privacy. Prior studies are limited because they examine smart home IoT…

网络与互联网体系结构 · 计算机科学 2020-04-01 M. Hammad Mazhar , Zubair Shafiq

Internet-connected devices are increasingly present in our homes, and privacy breaches, data thefts, and security threats are becoming commonplace. In order to avoid these, we must first understand the behaviour of these devices. In this…

网络与互联网体系结构 · 计算机科学 2018-03-15 Yousef Amar , Hamed Haddadi , Richard Mortier , Anthony Brown , James Colley , Andy Crabtree

This thesis explores the extent to which passive observation of wireless traffic in a smart home environment can be used to infer privacy-invasive information about its inhabitants. Using a setup that mimics the capabilities of a nosy…

密码学与安全 · 计算机科学 2025-10-17 Bartosz Burgiel

Smart devices are becoming inseparable from daily lives and are improving fast for providing intelligent services and remote monitoring and control. In order to provide personalized and customized services more personal data collection is…

计算机与社会 · 计算机科学 2020-08-13 Athar Khodabakhsh , Sule Yildirim Yayilgan

IoT devices have become popular targets for various network attacks due to their lack of industry-wide security standards. In this work, we focus on smart home IoT device identification and defending them against Distributed Denial of…

密码学与安全 · 计算机科学 2021-06-18 Holden Gordon , Christopher Batula , Bhagyashri Tushir , Behnam Dezfouli , Yuhong Liu
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