Abstract

We present SeCore, which is a novel continuous extrospection system on multi-core ARM platform. SeCore leverages ARM TrustZone technology to keep one core in the secure world and assure the integrity of the static kernel data and code in the normal world. By breaking the original time-sharing paradigm of such systems, SeCore enables continuous coprocessor-like monitoring with high visibility into the rich execution environment on mobile and IoT platforms. By ensuring that secure tools execute on certain physical CPU cores, the system’s attack surface is also significantly reduced.

Original languageEnglish (US)
Title of host publicationCODASPY 2018 - Proceedings of the 8th ACM Conference on Data and Application Security and Privacy
PublisherAssociation for Computing Machinery, Inc
Pages161-163
Number of pages3
Volume2018-January
ISBN (Electronic)9781450356329
DOIs
StatePublished - Mar 13 2018
Event8th ACM Conference on Data and Application Security and Privacy, CODASPY 2018 - Tempe, United States
Duration: Mar 19 2018Mar 21 2018

Other

Other8th ACM Conference on Data and Application Security and Privacy, CODASPY 2018
CountryUnited States
CityTempe
Period3/19/183/21/18

ASJC Scopus subject areas

  • Computer Science Applications
  • Information Systems
  • Software

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