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In the recent years, Distributed Denial of Service (DDoS) attacks on Internet of Things (IoT) devices have become one of the prime concerns to Internet users around the world. One of the sources of the attacks on IoT ecosystems are botnets.…

Cryptography and Security · Computer Science 2023-01-30 Kumar Saurabh , Tanuj Kumar , Uphar Singh , O. P. Vyas , Rahamatullah Khondoker

The data collected from Internet of Things (IoT) devices on various emissions or pollution, can have a significant economic value for the stakeholders. This makes it prone to abuse or tampering and brings forward the need to integrate IoT…

Cryptography and Security · Computer Science 2021-01-05 Lam D. Nguyen , Anders E. Kalør , Israel Leyva-Mayorga , Petar Popovski

The continuous rise in the adoption of emerging technologies such as Internet of Things (IoT) by businesses has brought unprecedented opportunities for innovation and growth. However, due to the distinct characteristics of these emerging…

Cryptography and Security · Computer Science 2023-11-21 Oghenetejiri Okporokpo , Funminiyi Olajide , Nemitari Ajienka , Xiaoqi Ma

This paper presents a security paradigm for edge devices to defend against various internal and external threats. The first section of the manuscript proposes employing machine learning models to identify MQTT-based (Message Queue Telemetry…

Cryptography and Security · Computer Science 2025-02-11 Sahar L. Qaddoori , Qutaiba I. Ali

With the rapid deployment of the Internet of Things (IoT), fifth-generation (5G) and beyond 5G networks are required to support massive access of a huge number of devices over limited radio spectrum radio. In wireless networks, different…

Signal Processing · Electrical Eng. & Systems 2020-12-18 Helin Yang , Zehui Xiong , Jun Zhao , Dusit Niyato , Chau Yuen , Ruilong Deng

Intrusion detection in wireless ad hoc networks is a challenging task because these networks change their topologies dynamically, lack concentration points where aggregated traffic can be analyzed, utilize infrastructure protocols that are…

Cryptography and Security · Computer Science 2021-09-07 Jaydip Sen

With the emergence of the internet of things (IoT) technology, wireless connectivity should be more ubiquitous than ever. In fact, the availability of wireless connection everywhere comes with security threats that, unfortunately, cannot be…

Signal Processing · Electrical Eng. & Systems 2020-09-11 Abdullateef Almohamad , Anas M. Tahir , Ayman Al-Kababji , Haji M. Furqan , Tamer Khattab , Mazen O. Hasna , Huseyin Arslan

This paper presents a novel approach to intrusion detection by integrating traditional signature-based methods with the contextual understanding capabilities of the GPT-2 Large Language Model (LLM). As cyber threats become increasingly…

Cryptography and Security · Computer Science 2025-12-29 Mohammad F. Al-Hammouri , Yazan Otoum , Rasha Atwa , Amiya Nayak

The Industrial Internet of Things (IIoT) introduces significant security challenges as resource-constrained devices become increasingly integrated into critical industrial processes. Existing security approaches typically address threats at…

Cryptography and Security · Computer Science 2026-04-24 Aymen Bouferroum , Valeria Loscri , Abderrahim Benslimane

With the proliferation of versatile Internet of Things (IoT) services, smart IoT devices are increasingly deployed at the edge of wireless networks to perform collaborative machine learning tasks using locally collected data, giving rise to…

Signal Processing · Electrical Eng. & Systems 2022-11-01 Yue Wang , Zhi Tian , Xin Fan , Yan Huo , Cameron Nowzari , Kai Zeng

Intrusion Detection Systems (IDSs) are a key component for protecting Internet of Things (IoT) environments. However, in Machine Learning-based (ML-based) IDSs, performance is often degraded by the strong class imbalance between benign and…

Machine Learning · Computer Science 2026-01-26 Estela Sánchez-Carballo , Francisco M. Melgarejo-Meseguer , José Luis Rojo-Álvarez

This article addresses an innovative concept to enhance the security for IoT applications in the case of Simultaneous Wireless Information and Power Transfer. This is achieved by integrating a complementary security and identification…

Networking and Internet Architecture · Computer Science 2024-10-28 Taki Eddine Djidjekh , Lamoussa Sanogo , Gaël Loubet , Alassane Sidibe , Daniela Dragomirescu , Alexandru Takacs

Machine-learning-based Intrusion Detection Systems (IDS) have achieved impressive accuracy in classifying network attacks, yet they consistently fall short on the question that matters most to a security analyst: what should I do next? This…

Cryptography and Security · Computer Science 2026-05-19 Md Navid Bin Islam , Sajal Saha , Senior Member

The Internet of Things (IoT) will be a main data generation infrastructure for achieving better system intelligence. This paper considers the design and implementation of a practical privacy-preserving collaborative learning scheme, in…

Networking and Internet Architecture · Computer Science 2020-06-30 Linshan Jiang , Rui Tan , Arvind Easwaran

The increasing use of Internet of Things (IoT) devices has led to a rise in security related concerns regarding IoT Networks. The surveillance cameras in IoT networks are vulnerable to security threats such as brute force and zero-day…

Cryptography and Security · Computer Science 2025-09-09 Umair Amjid , M. Umar Khan , S. A. Manan Kirmani

Software-defined networking (SDN) has become a fundamental technology for data centers and 5G networks. In an SDN network, routing and traffic management decisions are made by a centralized controller and communicated to switches via a…

Networking and Internet Architecture · Computer Science 2020-10-23 Michael Sjoholmsierchio , Britta Hale , Daniel Lukaszewski , Geoffrey G. Xie

The Internet of Things (IoT) will encompass a massive number of machine type devices that must wirelessly transmit, in near real-time, a diverse set of messages sensed from their environment. Designing resource allocation schemes to support…

Information Theory · Computer Science 2019-03-07 Taehyeun Park , Walid Saad

Despite its technological benefits, Internet of Things (IoT) has cyber weaknesses due to the vulnerabilities in the wireless medium. Machine learning (ML)-based methods are widely used against cyber threats in IoT networks with promising…

Cryptography and Security · Computer Science 2022-10-11 Zhiyan Chen , Jinxin Liu , Yu Shen , Murat Simsek , Burak Kantarci , Hussein T. Mouftah , Petar Djukic

IoT devices differ widely in crypto-supporting hardware, ranging from no hardware support to powerful accelerators supporting numerous of operations including protected key storage. An operating system should provide uniform access to these…

Cryptography and Security · Computer Science 2022-08-25 Lena Boeckmann , Peter Kietzmann , Leandro Lanzieri , Thomas Schmidt , Matthias Wählisch

A significant increase in the number of interconnected devices and data communication through wireless networks has given rise to various threats, risks and security concerns. Internet of Things (IoT) applications is deployed in almost…

Cryptography and Security · Computer Science 2021-11-03 Poornima Mahadevappa , Syeda Mariam Muzammal , Raja Kumar Murugesan
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