A strategy is presented for detecting spoofing attacks against cryptographically-secured Global Navigation Satellite System (GNSS) signals. The strategy is applicable both to military Global Positioning System (GPS) signals and to proposed security-enhanced civil GNSS signals, whose trustworthiness is increasingly an issue of national security. The detection strategy takes the form of a hypothesis test that accounts for the statistical profile of a replay-type spoofing attack. A performance and robustness evaluation demonstrates that the detection test is both powerful and tolerant of some uncertainty in the threat model. The test is validated by experiments conducted on a spoofing testbed.


    Access

    Check access

    Check availability in my library

    Order at Subito €


    Export, share and cite



    Title :

    Detection Strategy for Cryptographic GNSS Anti-Spoofing


    Contributors:


    Publication date :

    2013-04-01


    Size :

    2463277 byte




    Type of media :

    Article (Journal)


    Type of material :

    Electronic Resource


    Language :

    English



    GNSS Anti-spoofing Detection based on Gaussian Mixture Model Machine Learning

    Feng, Zejian / Seow, Chee Kiat / Cao, Qi | IEEE | 2022


    Wiener Disorder Detection Method for Anti-Spoofing in GNSS Navigation Kalman Filters

    Langel, Steven E. / Quartararo, John David / Cisneros, Joseph et al. | British Library Conference Proceedings | 2021


    GNSS SPOOFING DETECTION FOR SINGLE ANTENNA HANDHELD RECEIVERS

    Nielsen, J. / Broumandan, A. / Lachapelle, G. | British Library Online Contents | 2011


    A Slowly Varying Spoofing Algorithm for Tightly-Coupled GNSS/IMU with Multiple Anti-spoofing Techniques

    Gao, Yangjun / Li, Guangyun / Wang, Li et al. | Springer Verlag | 2022


    Multiparameter Joint GNSS Spoofing Detection Based on TSVAE

    Sun, Peng / Xiong, Hailiang / Shah, Danyal Hussain et al. | IEEE | 2025