@inproceedings{9a7cbb4ea8054fc187297eade783fe76,
title = "Opinion: Advancing attacker models of satellite-based localization systems-the case of multi-device attackers",
abstract = "In this paper, we report on recent advancements in attacking satellitebased positioning systems and on shortcomings of proposed countermeasures. Applications based on satellite positioning and navigation systems make use of a deployed infrastructure that is challenging to protect and secure against attacks. Many of the proposed protection mechanisms and solutions in the wild are based on and analyzed with respect to single-antenna atacker models that should in the meantime be considered outdated as they are no longer appropriate. Due to a significant drop in complexity and cost to perform multi-device attacks on these systems, the attacker models need to be adjusted to comprise more powerful adversaries that have recently become a reality. By demonstrating the implementation of a simple yet effective multi-antenna setup, we outline possible atacks against systems that are otherwise considered secure.",
keywords = "Attacker model, Localization security, Multi-device attack",
author = "Kai Jansen and Christina Popper",
note = "Publisher Copyright: {\textcopyright} 2017 Copyright held by the owner/author(s). Publication rights licensed to ACM.; 10th ACM Conference on Security and Privacy in Wireless and Mobile Networks, WiSec 2017 ; Conference date: 18-07-2017 Through 20-07-2017",
year = "2017",
month = jul,
day = "18",
doi = "10.1145/3098243.3098270",
language = "English (US)",
series = "Proceedings of the 10th ACM Conference on Security and Privacy in Wireless and Mobile Networks, WiSec 2017",
publisher = "Association for Computing Machinery, Inc",
pages = "156--159",
booktitle = "Proceedings of the 10th ACM Conference on Security and Privacy in Wireless and Mobile Networks, WiSec 2017",
}