A snapshot security protocol for radar network protection

Mansouri, Houssem; Pathan, Al-Sakib Khan; Aliouat, Makhlouf

doi:10.1109/dat.2017.7889194

Cited by 1 publication

(1 citation statement)

References 18 publications

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“…Besides detective measures, hash-based integrity checks and encryption were developed for the ASTERIX protocol used for data exchange in air traffic control and evaluated within simulated communication between aircraft and airport control [10]. Finally, algorithmic approaches, including numerical evaluation, aim toward consistent snapshots of distributed radar networks to increase resilience [22] or combat false data injection [27], [35].…”

Section: Related Work On Radar Cybersecuritymentioning

confidence: 99%

Network Attacks Against Marine Radar Systems: A Taxonomy, Simulation Environment, and Dataset

Wolsing

Saillard

Bauer

et al. 2022

2022 IEEE 47th Conference on Local Computer Networks (LCN)

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Shipboard marine radar systems are essential for safe navigation, helping seafarers perceive their surroundings as they provide bearing and range estimations, object detection, and tracking. Since onboard systems have become increasingly digitized, interconnecting distributed electronics, radars have been integrated into modern bridge systems. But digitization increases the risk of cyberattacks, especially as vessels cannot be considered air-gapped. Consequently, in-depth security is crucial. However, particularly radar systems are not sufficiently protected against harmful network-level adversaries. Therefore, we ask: Can seafarers believe their eyes? In this paper, we identify possible attacks on radar communication and discuss how these threaten safe vessel operation in an attack taxonomy. Furthermore, we develop a holistic simulation environment with radar, complementary nautical sensors, and prototypically implemented cyberattacks from our taxonomy. Finally, leveraging this environment, we create a comprehensive dataset (RadarPWN) with radar network attacks that provides a foundation for future security research to secure marine radar communication.

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