A comprehensive survey on security issues in vehicle-to-grid networks

2022 ◽  
pp. 1-10
Author(s):  
Arun Sekar Rajasekaran ◽  
Maria Azees ◽  
Fadi Al-Turjman
Keyword(s):  
Vehicle To Grid ◽  
Grid Networks ◽  
Security Issues ◽  
Comprehensive Survey

Security and Privacy Issues in Wireless Networks

2020 ◽  
Author(s):  
Nurul Fatini Azhar ◽  
Qi Jie Ngoo ◽  
Tae Hyun Kim ◽  
Kohei Dozono ◽  
Fatima tuz Zahra
Keyword(s):  
Wireless Networks ◽  
Fog Computing ◽  
Security And Privacy ◽  
Ddos Attacks ◽  
Vehicle To Grid ◽  
Network Location ◽  
Security Issues ◽  
Privacy Laws ◽  
Iot Devices ◽  
Privacy Issues

Communication between devices has transitioned from wired to unwired. Wireless networks have been in use widely around the globe since the advent of smartphones, IoT devices and other technologies that are compatible with wireless mode of communication. At the same time security issues have also increased in such communication methods. The aim of this paper is to propose security and privacy issues of the wireless networks and present them through comprehensive surveys. In context of security issues, there are 2 typical DDoS attacks - HTTP flood and SYN flood. Other than DDoS attacks, there are several other threats to wireless networks. One of the most prevalent include security issues in Internet of Things. In terms of privacy issues in a wireless network, location-based applications, individual data, cellular network and V2G (Vehicle to Grid) network are surveyed. The survey is hosted using questionnaire and responses of 70 participants is recorded. It is observed from the survey results that many groups of people lack the knowledge of security and privacy of wireless technologies and networks despite their increased use, however, students are relatively more aware and have strong knowledge of those issues. It is concluded from the results that an effective solution to these problems can be hosting campaigns for spreading the security and privacy laws to help the groups of people who are lagging behind in this domain of knowledge become more aware. A unique solution is also presented to overcome the security issues which include implementation of detection and mitigation techniques, implementing Blockchain in the IoT devices and implementing fog computing solutions. The unique solutions to overcome the privacy issues are proposed in the form of a privacy approach from the LBS server between pairs of users to increase the implementation of DSPM and blockchain as a solution.

scholarly journals Security of IoT Application Layer Protocols: Challenges and Findings

2020 ◽  
Vol 12 (3) ◽  
pp. 55 ◽  
Author(s):  
Giuseppe Nebbione ◽  
Maria Carla Calzarossa
Keyword(s):  
Service Discovery ◽  
Application Layer ◽  
Security Risks ◽  
Public And Private ◽  
Security Issues ◽  
Security Services ◽  
Comprehensive Survey ◽  
The Common ◽  
Iot Devices ◽  
Security Of Iot

IoT technologies are becoming pervasive in public and private sectors and represent presently an integral part of our daily life. The advantages offered by these technologies are frequently coupled with serious security issues that are often not properly overseen or even ignored. The IoT threat landscape is extremely wide and complex and involves a wide variety of hardware and software technologies. In this framework, the security of application layer protocols is of paramount importance since these protocols are at the basis of the communications among applications and services running on different IoT devices and on cloud/edge infrastructures. This paper offers a comprehensive survey of application layer protocol security by presenting the main challenges and findings. More specifically, the paper focuses on the most popular protocols devised in IoT environments for messaging/data sharing and for service discovery. The main threats of these protocols as well as the Common Vulnerabilities and Exposures (CVE) for their products and services are analyzed and discussed in detail. Good practices and measures that can be adopted to mitigate threats and attacks are also investigated. Our findings indicate that ensuring security at the application layer is very challenging. IoT devices are exposed to numerous security risks due to lack of appropriate security services in the protocols as well as to vulnerabilities or incorrect configuration of the products and services being deployed. Moreover, the constrained capabilities of these devices affect the types of security services that can be implemented.

A Comprehensive Survey on Privacy and Security Issues in Cloud Computing, Internet of Things and Cloud of Things

2019 ◽  
Vol 10 (3) ◽  
pp. 32-44
Author(s):  
Syrine Sahmim Ep Guerbouj ◽  
Hamza Gharsellaoui ◽  
Sadok Bouamama
Keyword(s):  
Risk Factors ◽  
Cloud Computing ◽  
Internet Of Things ◽  
Journal Article ◽  
Security And Privacy ◽  
Future Trends ◽  
Privacy And Security ◽  
Security Issues ◽  
Existing Problems ◽  
Comprehensive Survey

This journal article deals with the most important existing problems of security and privacy of the Cloud Computing (CC), Internet of Things (IoT) and Cloud of Things (CoT) concepts especially confidentiality issues. With the evolution of ubiquitous computing, everything is connected everywhere, therefore these concepts have been widely studied in the literature. However, due to the systems complexity and the difficulty to control each access attempt, intrusions and vulnerabilities will be more recurrent. To tackle this issue, researchers have been focused on various approaches enforcing security and privacy. In the present article, risk factors and solutions regarding these technologies are reviewed then current and future trends are discussed.

Robust Energy Scheduling in Vehicle-to-Grid Networks

IEEE Network ◽  
2017 ◽  
Vol 31 (2) ◽  
pp. 30-37 ◽  
Author(s):  
Zhenyu Zhou ◽  
Changhao Sun ◽  
Ruifeng Shi ◽  
Zheng Chang ◽  
Sheng Zhou ◽  
...  
Keyword(s):  
Vehicle To Grid ◽  
Grid Networks

scholarly journals Security Issues with In-Vehicle Networks, and Enhanced Countermeasures Based on Blockchain

Electronics ◽  
2021 ◽  
Vol 10 (8) ◽  
pp. 893
Author(s):  
Narayan Khatri ◽  
Rakesh Shrestha ◽  
Seung Yeob Nam
Keyword(s):  
Vehicular Network ◽  
Area Network ◽  
Message Authentication ◽  
Security Vulnerabilities ◽  
Loss Of Life ◽  
Security Issues ◽  
Network Controller ◽  
Comprehensive Survey ◽  
Vehicle Networks ◽  
Mechanical Devices

Modern vehicles are no longer simply mechanical devices. Connectivity between the vehicular network and the outside world has widened the security holes that hackers can use to exploit a vehicular network. Controller Area Network (CAN), FlexRay, and automotive Ethernet are popular protocols for in-vehicle networks (IVNs) and will stay in the industry for many more years. However, these protocols were not designed with security in mind. They have several vulnerabilities, such as lack of message authentication, lack of message encryption, and an ID-based arbitration mechanism for contention resolution. Adversaries can use these vulnerabilities to launch sophisticated attacks that may lead to loss of life and damage to property. Thus, the security of the vehicles should be handled carefully. In this paper, we investigate the security vulnerabilities with in-vehicle network protocols such as CAN, automotive Ethernet, and FlexRay. A comprehensive survey on security attacks launched against in-vehicle networks is presented along with countermeasures adopted by various researchers. Various algorithms have been proposed in the past for intrusion detection in IVNs. However, those approaches have several limitations that need special attention from the research community. Blockchain is a good approach to solving the existing security issues in IVNs, and we suggest a way to improve IVN security based on a hybrid blockchain.

scholarly journals Recent Technologies, Security Countermeasure and Ongoing Challenges of Industrial Internet of Things (IIoT): A Survey

Sensors ◽  
2021 ◽  
Vol 21 (19) ◽  
pp. 6647
Author(s):  
Soo Fun Tan ◽  
Azman Samsudin
Keyword(s):  
Internet Of Things ◽  
Security Requirements ◽  
Security And Privacy ◽  
Security Architecture ◽  
Industrial Internet Of Things ◽  
Security Issues ◽  
Industrial Internet ◽  
Security Challenges ◽  
Comprehensive Survey ◽  
Privacy Issues

The inherent complexities of Industrial Internet of Things (IIoT) architecture make its security and privacy issues becoming critically challenging. Numerous surveys have been published to review IoT security issues and challenges. The studies gave a general overview of IIoT security threats or a detailed analysis that explicitly focuses on specific technologies. However, recent studies fail to analyze the gap between security requirements of these technologies and their deployed countermeasure in the industry recently. Whether recent industry countermeasure is still adequate to address the security challenges of IIoT environment are questionable. This article presents a comprehensive survey of IIoT security and provides insight into today’s industry countermeasure, current research proposals and ongoing challenges. We classify IIoT technologies into the four-layer security architecture, examine the deployed countermeasure based on CIA+ security requirements, report the deficiencies of today’s countermeasure, and highlight the remaining open issues and challenges. As no single solution can fix the entire IIoT ecosystem, IIoT security architecture with a higher abstraction level using the bottom-up approach is needed. Moving towards a data-centric approach that assures data protection whenever and wherever it goes could potentially solve the challenges of industry deployment.

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