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Firmware updates remain the primary line of defense for IoT devices; however, the update channel itself has become a well-established attack vector. Existing defenses mainly focus on securing monolithic firmware images, leaving module-level…

Cryptography and Security · Computer Science 2025-07-28 Weihao Chen , Yansong Gao , Boyu Kuang , Jin B. Hong , Yuqing Zhang , Anmin Fu

The proliferation of "Internet of Things (IoT)" provides older adults with critical support for "health monitoring" and independent living, yet significant concerns about security and privacy persist. In this paper, we report on these…

Human-Computer Interaction · Computer Science 2025-03-06 Suleiman Saka , Sanchari Das

As IoT becomes omnipresent vast amounts of data are generated, which can be used for building innovative applications. However,interoperability issues and security concerns, prevent harvesting the full potentials of these data. In this…

Cryptography and Security · Computer Science 2022-09-02 Nikos Fotiou , Iakovos Pittaras , Spiros Chadoulos , Vasilios A. Siris , George C. Polyzos , Nikolaos Ipiotis , Stratos Keranidis

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…

Cryptography and Security · Computer Science 2019-06-03 Yair Meidan , Vinay Sachidananda , Yuval Elovici , Asaf Shabtai

IoT devices are present in many, especially corporate and sensitive, networks and regularly introduce security risks due to slow vendor responses to vulnerabilities and high difficulty of patching. In this paper, we want to evaluate to what…

Cryptography and Security · Computer Science 2022-09-19 Pascal Oser , Felix Engelmann , Stefan Lüders , Frank Kargl

The concept of Internet of Things (IoT) has become more popular in the modern era of technology than ever before. From small household devices to large industrial machines, the vision of IoT has made it possible to connect the devices with…

Cryptography and Security · Computer Science 2018-02-07 Amit Kumar Sikder , Giuseppe Petracca , Hidayet Aksu , Trent Jaeger , A. Selcuk Uluagac

The Internet of Things (IoT) has seen remarkable advancements in recent years, leading to a paradigm shift in the digital landscape. However, these technological strides have introduced new challenges, particularly in cybersecurity. IoT…

Cryptography and Security · Computer Science 2025-01-03 Nivedita Singh , Rajkumar Buyya , Hyoungshich Kim

Many companies consider IoT as a central element for increasing competitiveness. Despite the growing number of cyberattacks on IoT devices and the importance of IoT security, no study has yet primarily focused on the impact of IoT security…

Cryptography and Security · Computer Science 2022-10-11 Ievgeniia Kuzminykh , Bogdan Ghita , Jose M. Such

A diverse set of Internet of Things (IoT) devices are becoming an integrated part of daily lives, and playing an increasingly vital role in various industry, enterprise and agricultural settings. The current IoT ecosystem relies on several…

Cryptography and Security · Computer Science 2023-07-27 Bhaskar Tejaswi , Mohammad Mannan , Amr Youssef

Internet of Things is growing rapidly, with many connected devices now available to consumers. With this growth, the IoT apps that manage the devices from smartphones raise significant security concerns. Typically, these apps are secured…

Cryptography and Security · Computer Science 2018-11-06 Davino Mauro Junior , Kiev Gama , Atul Prakash

Attacks against the Internet of Things (IoT) are rising as devices, applications, and interactions become more networked and integrated. The increase in cyber-attacks that target IoT networks poses a considerable vulnerability and threat to…

Cryptography and Security · Computer Science 2024-10-08 Mona Esmaeili , Morteza Rahimi , Hadise Pishdast , Dorsa Farahmandazad , Matin Khajavi , Hadi Jabbari Saray

Internet-of-Things (IoT) devices are known to be the source of many security problems, and as such, they would greatly benefit from automated management. This requires robustly identifying devices so that appropriate network security…

Cryptography and Security · Computer Science 2021-07-19 Roman Kolcun , Diana Andreea Popescu , Vadim Safronov , Poonam Yadav , Anna Maria Mandalari , Richard Mortier , Hamed Haddadi

Internet of things (IoT) is the epitome of sustainable development. It has facilitated the development of smart systems, industrialization, and the state-of-the-art quality of life. IoT architecture is one of the essential baselines of…

Cryptography and Security · Computer Science 2021-01-11 A K M Bahalul Haque , Sonia Tasmin

In recent years, the Internet of Things (IoT) technology has led to the emergence of multiple smart applications in different vital sectors including healthcare, education, agriculture, energy management, etc. IoT aims to interconnect…

Cryptography and Security · Computer Science 2021-05-18 Maha Driss , Daniah Hasan , Wadii Boulila , Jawad Ahmad

As the Internet of Things (IoT) continues to expand, data security has become increasingly important for ensuring privacy and safety, especially given the sensitive and, sometimes, critical nature of the data handled by IoT devices. There…

Cryptography and Security · Computer Science 2023-03-15 José Ferreira , Alan Oliveira , André Souto , José Cecílio

We examine in detail the provisioning process used by many common, consumer-grade Internet of Things (IoT) devices. We find that this provisioning process involves the IoT device, the vendor's cloud-based server, and a vendor-provided…

Networking and Internet Architecture · Computer Science 2023-10-24 Rostand A. K. Fezeu , Timothy J. Salo , Amy Zhang , Zhi-Li Zhang

The proliferation of Internet of Things (IoT) devices has raised significant concerns regarding their security vulnerabilities. This paper explores the security risks associated with smart light systems, focusing on covert communication…

Cryptography and Security · Computer Science 2024-08-28 Ravisha Rohilla , Janvi Panwar

Academic research has highlighted the failure of many Internet of Things (IoT) product manufacturers to follow accepted practices, while IoT security best practices have recently attracted considerable attention worldwide from industry and…

Cryptography and Security · Computer Science 2022-09-07 David Barrera , Christopher Bellman , Paul C. van Oorschot

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…

Cryptography and Security · Computer Science 2020-10-30 Fraser Hall , Leandros Maglaras , Theodoros Aivaliotis , Loukas Xagoraris , Ioanna Kantzavelou

Consumer product reviews are an invaluable source of data because they contain a wide range of information that could help requirement engineers to meet user needs. Recent studies have shown that tweets about software applications and…

Software Engineering · Computer Science 2019-01-29 Kamonphop Srisopha , Pooyan Behnamghader , Barry Boehm