A Survey on the Current Security Landscape of Intelligent Transportation Systems

Lamssaggad, Ayyoub; Benamar, Nabil; Hafid, Abdelhakim; Msahli, Mounira

doi:10.1109/access.2021.3050038

Cited by 71 publications

(22 citation statements)

References 193 publications

(234 reference statements)

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“…Thus, far, considerable work has been devoted to addressing security and privacy in vehicular network systems for intelligent transportation system (ITS) usages [8]. Nevertheless, while in this ecosystem, connected car apps are a popular subject, little research has been conducted so far towards evaluating them under the security and privacy prisms.…”

Section: Related Workmentioning

confidence: 99%

A Multi-Tier Security Analysis of Official Car Management Apps for Android

2021

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Using automotive smartphone applications (apps) provided by car manufacturers may offer numerous advantages to the vehicle owner, including improved safety, fuel efficiency, anytime monitoring of vehicle data, and timely over-the-air delivery of software updates. On the other hand, the continuous tracking of the vehicle data by such apps may also pose a risk to the car owner, if, say, sensitive pieces of information are leaked to third parties or the app is vulnerable to attacks. This work contributes the first to our knowledge full-fledged security assessment of all the official single-vehicle management apps offered by major car manufacturers who operate in Europe. The apps are scrutinised statically with the purpose of not only identifying surfeits, say, in terms of the permissions requested, but also from a vulnerability assessment viewpoint. On top of that, we run each app to identify possible weak security practices in the owner-to-app registration process. The results reveal a multitude of issues, ranging from an over-claim of sensitive permissions and the use of possibly privacy-invasive API calls, to numerous potentially exploitable CWE and CVE-identified weaknesses and vulnerabilities, the, in some cases, excessive employment of third-party trackers, and a number of other flaws related to the use of third-party software libraries, unsanitised input, and weak user password policies, to mention just a few.

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Section: Related Workmentioning

confidence: 99%

A Multi-Tier Security Analysis of Official Car Management Apps for Android

2021

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“…The IoV is a necessary prerequisite of the ITS because it enables the interconnection of smart vehicles on the Internet. According to the US Department of Transport (DOT) [4], the IoV can particularly contribute to the reduction in crashes involving unimpaired drivers. With the integration of IoV, 79% of such crashes are estimated to be avoidable owing to the effective communication and collaboration among vehicles.…”

Section: Introductionmentioning

confidence: 99%

Blockchain Technology for Intelligent Transportation Systems: A Systematic Literature Review

Jabbar

Dhib²,

Said

et al. 2022

IEEE Access

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The use of Blockchain technology has recently become widespread. It has emerged as an essential tool in various academic and industrial fields, such as healthcare, transportation, finance, cybersecurity, and supply chain management. It is regarded as a decentralized, trustworthy, secure, transparent, and immutable solution that innovates data sharing and management. This survey aims to provide a systematic review of Blockchain application to intelligent transportation systems in general and the Internet of Vehicles (IoV) in particular. The survey is divided into four main parts. First, the Blockchain technology including its opportunities, relative taxonomies, and applications is introduced; basic cryptography is also discussed. Next, the evolution of Blockchain is presented, starting from the primary phase of pre-Bitcoin (fundamentally characterized by classic cryptography systems), followed by the Blockchain 1.0 phase, (characterized by Bitcoin implementation and common consensus protocols), and finally, the Blockchain 2.0 phase (characterized by the implementation of smart contracts, Ethereum, and Hyperledger). We compared and identified the strengths and limitations of each of these implementations. Then, the state of the art of Blockchain-based IoV solutions (BIoV) is explored by referring to a large and trusted source database from the Scopus data bank. For a well-structured and clear discussion, the reviewed literature is classified according to the research direction and implemented IoV layer. Useful tables, statistics, and analysis are also presented. Finally, the open problems and future directions in BIoV research are summarized.

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“…Raylı sistemlerde kullanılan her türlü kontrol, bakım, konfor ve güvenlik sistemleri uluslararası normlara göre düzenlenip ve gelişip belirli fiziksel veya sanal bağlantılı alt yapılar sayesinde birbirleri ile etkileşim halinde bulunmaktadır [1], [2]. Raylı sistemler sektöründe mevcut alt yapılarda yaşanan dijitalleşme gelişimi yanı sıra yeni hat ve lokasyon artışı ile yenilikçi yaklaşıma sahip dijital teknolojilerin kullanımında artış görülmektedir [3], [4].…”

Section: Introductionunclassified

Akıllı Raylı Sistemlerde Kullanılan Alt Sistemlerin Kritik Seviye Analizi

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Avcı

KINACI

2021

Demiryolu Mühendisliği

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Öz: Ulaşımda raylı sistemlerin kullanımı, insanlar ve toplum üzerinde önemli ekonomik ve sosyal bir yere sahiptir. İnsan hayatı üzerinde etkisi olan diğer tüm sistemler gibi, raylı ulaşım sistemlerinin etkili bir biçimde kullanılabilmesi yeterli, güvenli adaptasyon ve emniyet ile sağlanmaktadır. Dijitalleşmeye imkân bulan tüm alanlar gibi, raylı ulaşım sistemleri de akıllı sistemlerin kullanıma imkân bulmakta ve gelişimini hızla sürdürmektedir. Raylı sistemlerde istasyonlar, demiryolu hatları, araç üstü ekipmanları ve merkezi yönetim sistemleri uygulama alanı bulan yapılar içerisindedir. Bu çalışmada akıllı raylı sistemlerde kullanılan kritik alt sistemler AHP yöntemi ile önceliklendirme seviyeleri hesaplanarak kritiklik analizleri yapılmıştır. Analizler yapılırken, 5 ayrı uzman görüşü alınmış derecelendirmeler uzmanların ortalama değerleri olacak şekilde ortaya konulmuştur. Yapılan kritiklik analizlerine göre riskler seviyelendirilmiş sistemsel olarak önemli yapılar ifade edilmiştir. Yapılan hesaplamalara göre, önem öncelikleri %26,65 ile sinyalizasyon sistemleri, %23,47 ile makas sistemleri olarak ortaya çıkmaktadır. Dijital gelişmeler ışığında akıllı raylı sistemlerin siber güvenlik açıklarına ve saldırılarına maruz kalabileceği ön görülmüştür. Bu tehditler sonucu sistemlerde siber güvenlik açısından gerekli çalışmaların yapılmasını zorunlu hale getirmiştir.

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A Survey on the Current Security Landscape of Intelligent Transportation Systems

Cited by 71 publications

References 193 publications

A Multi-Tier Security Analysis of Official Car Management Apps for Android

A Multi-Tier Security Analysis of Official Car Management Apps for Android

Blockchain Technology for Intelligent Transportation Systems: A Systematic Literature Review

Akıllı Raylı Sistemlerde Kullanılan Alt Sistemlerin Kritik Seviye Analizi

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