Attacking TrustZone on devices lacking memory protection
Stajnrod, R., Ben Yehuda, R., & Zaidenberg, N. J. (2022). Attacking TrustZone on devices lacking memory protection. Journal of Computer Virology and Hacking Techniques, 18(3), 259-269. https://doi.org/10.1007/s11416-021-00413-y
Julkaistu sarjassa
Journal of Computer Virology and Hacking TechniquesPäivämäärä
2022Tekijänoikeudet
© The Author(s) 2021
ARM TrustZone offers a Trusted Execution Environment (TEE) embedded into the processor cores. Some vendors offer ARM modules that do not fully comply with TrustZone specifications, which may lead to vulnerabilities in the system. In this paper, we present a DMA attack tutorial from the insecure world onto the secure world, and the design and implementation of this attack in a real insecure hardware.
Julkaisija
Springer Science and Business Media LLCISSN Hae Julkaisufoorumista
2263-8733Asiasanat
Julkaisu tutkimustietojärjestelmässä
https://converis.jyu.fi/converis/portal/detail/Publication/103952880
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Open Access funding provided by University of Jyväskylä (JYU).Lisenssi
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