Invited - Cooperation or competition?

Lin, Chung-Wei; Yu, Huafeng

doi:10.1145/2897937.2905006

Cited by 19 publications

(6 citation statements)

References 27 publications

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“…These techniques include the clustering of subsystems through the usage of gateways, embedding hardware accelerators in automotive computing units for encryption, using signature mechanisms for supervisory authentication, classifying ECUs into different security classes, and intrusion detection systems relying on physical or upper layer features. Underlining that Ethernet-based automotive networks such as TTEthernet and TSN provide a higher bandwidth and better timing guarantees, Lin and Yu [44] emphasizes that there is a trade-off between ensuring the safety and security of a vehicle. For this purpose, they investigate the security trends for the tasks of secret key management, frame replication and elimination, and Virtual Local Area Network (VLAN) segmentation for in-vehicle communication networks.…”

Section: Defense Strategies For In-vehicle Networkmentioning

confidence: 99%

IEEE 802.1 Zaman Hassas Araç-İçi Haberleşme Ağları için Siber Güvenlik: Güncel Gelişmeler ve Hizmet Reddi Saldırılarının Etki Analizi

TOPSAKAL,

CEVHER

2024

DEUFMD

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Dedicated computers control the operation of Cyber Physical Systems such as in-vehicle architectures with the help of sensors and actuators. Securing the real-time communication technologies for in-vehicle platforms attracts the attention of the research community. IEEE 802.1 Time Sensitive Networking (TSN) task group targets the standardization of Ethernet-based deterministic communication technologies due to its high bandwidth and low cost. IEEE P802.1DG working group specifies the profile for secure and real-time automotive embedded systems relying on TSN, which is envisioned to be widely used in future in-vehicle platforms. In this paper, we present an elaborate review of the research work on the security of in-vehicle communication networks with TSN support, and define various Denial of Service (DoS) attack scenarios targeting the real-time traffic in in-vehicle networks. We evaluate the impact of our attack scenarios on the performance of two different realistic in-vehicle communication networks with varying sizes. Experimental results show that DoS attacks can lead to severe consequences disrupting the healthy operation of safety-critical functions in a TSN-compliant in-vehicle network.

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Section: Defense Strategies For In-vehicle Networkmentioning

confidence: 99%

IEEE 802.1 Zaman Hassas Araç-İçi Haberleşme Ağları için Siber Güvenlik: Güncel Gelişmeler ve Hizmet Reddi Saldırılarının Etki Analizi

TOPSAKAL,

CEVHER

2024

DEUFMD

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“…However, it required additional computing resources and made a large number of modifications to the existing automotive system, which could be inefficient. Lin et al proposed a solution based on a VLAN (virtual local area network) to improve ICT security [17]. They addressed both safety and security issues in Ethernet-based automotive networks, especially their interactions in relation to three problems: secret key management, frame replication and elimination, and VLAN segmentation.…”

Section: Encryption and Authentication Techniques For Ict Securitymentioning

confidence: 99%

“…In the past few years, numerous research studies have been conducted in the ICT security field, falling into three main categories: encryption and authentication [14][15][16][17][18][19][20][21], gateway isolation [22], and IDSs (intrusion detection systems) [23][24][25][26][27][28][29][30][31][32][33][34][35][36][37][38]. Specifically, the encryption and authentication approaches can accurately identify an attacker's intrusion and immediately distinguish the identity of the attacker.…”

Section: Introductionmentioning

confidence: 99%

A Novel Multi-Attack IDS Framework for Intelligent Connected Terminals Based on Over-the-Air Signature Updates

et al. 2023

Electronics

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Modern terminals are developing toward intelligence and ubiquitous connection. Such ICTs (intelligent connected terminals) interact more frequently with the outside world and expose new attack surfaces. IDSs (intrusion detection systems) play a vital role in protecting ICT security. Multi-attack IDSs that can cover both intra-terminal and inter-terminal networks are a promising research direction for improving detection accuracy and the strength of security protection. However, a major challenge is the frequent dynamic signature updates across the network boundary, which cause significant computational overheads and result in losses in detection performance. In light of this, we propose a novel IDS framework based on OTA (over-the-air) signature updates to implement multi-attack detection. It updates the attack signatures of the target ICTs and adds the new attack signatures to the signature database in order to minimize the local memory storage and computing resources. It employs a CNN (convolutional neural network) based on an auto-encoder to achieve multi-attack detection, which can ensure the detection accuracy of multi-attacks with the multiple classification function. We evaluated our framework on four types of real-world ICT attack data, drawing comparisons with four widely used IDS schemes, and demonstrated the non-negligible superiority of our scheme over all benchmarks in terms of accuracy, recall, precision, and F1-score. Our work represents an important step toward an IDS that can detect multi-attacks in both intra-terminal and inter-terminal networks.

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“…In this attack, the attacker constantly submits frames for analysis in order to waste energy. The corrective mechanism should consider the authentication, and frame replication along with the virtual local area network segmentation scheme [122].…”

Section: Security Threats-automotive Ethernet (Ae)mentioning

confidence: 99%

In-Vehicle Communication Cyber Security: Challenges and Solutions

Rathore

Hewage

Kaiwartya

et al. 2022

Sensors

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In-vehicle communication has become an integral part of today’s driving environment considering the growing add-ons of sensor-centric communication and computing devices inside a vehicle for a range of purposes including vehicle monitoring, physical wiring reduction, and driving efficiency. However, related literature on cyber security for in-vehicle communication systems is still lacking potential dedicated solutions for in-vehicle cyber risks. Existing solutions are mainly relying on protocol-specific security techniques and lacking an overall security framework for in-vehicle communication. In this context, this paper critically explores the literature on cyber security for in-vehicle communication focusing on technical architecture, methodologies, challenges, and possible solutions. In-vehicle communication network architecture is presented considering key components, interfaces, and related technologies. The protocols for in-vehicle communication have been classified based on their characteristics, and usage type. Security solutions for in-vehicle communication have been critically reviewed considering machine learning, cryptography, and port-centric techniques. A multi-layer secure framework is also developed as a protocol and use case-independent in-vehicle communication solution. Finally, open challenges and future dimensions of research for in-vehicle communication cyber security are highlighted as observations and recommendations.

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Invited - Cooperation or competition?

Cited by 19 publications

References 27 publications

IEEE 802.1 Zaman Hassas Araç-İçi Haberleşme Ağları için Siber Güvenlik: Güncel Gelişmeler ve Hizmet Reddi Saldırılarının Etki Analizi

IEEE 802.1 Zaman Hassas Araç-İçi Haberleşme Ağları için Siber Güvenlik: Güncel Gelişmeler ve Hizmet Reddi Saldırılarının Etki Analizi

A Novel Multi-Attack IDS Framework for Intelligent Connected Terminals Based on Over-the-Air Signature Updates

In-Vehicle Communication Cyber Security: Challenges and Solutions

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