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 language | English (US) |
|---|---|
| Title of host publication | CODASPY 2018 - Proceedings of the 8th ACM Conference on Data and Application Security and Privacy |
| Publisher | Association for Computing Machinery, Inc |
| Pages | 161-163 |
| Number of pages | 3 |
| Volume | 2018-January |
| ISBN (Electronic) | 9781450356329 |
| DOIs | |
| State | Published - Mar 13 2018 |
| Event | 8th ACM Conference on Data and Application Security and Privacy, CODASPY 2018 - Tempe, United States Duration: Mar 19 2018 → Mar 21 2018 |
Other
| Other | 8th ACM Conference on Data and Application Security and Privacy, CODASPY 2018 |
|---|---|
| Country | United States |
| City | Tempe |
| Period | 3/19/18 → 3/21/18 |
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ASJC Scopus subject areas
- Computer Science Applications
- Information Systems
- Software
Cite this
Secore : Continuous extrospection with high visibility on multi-core ARM platforms. / Zhang, Penghui; Ngabonziza, Bernard; Cho, Haehyun; Zhao, Ziming; Doupe, Adam; Ahn, Gail-Joon.
CODASPY 2018 - Proceedings of the 8th ACM Conference on Data and Application Security and Privacy. Vol. 2018-January Association for Computing Machinery, Inc, 2018. p. 161-163.Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
}
TY - GEN
T1 - Secore
T2 - Continuous extrospection with high visibility on multi-core ARM platforms
AU - Zhang, Penghui
AU - Ngabonziza, Bernard
AU - Cho, Haehyun
AU - Zhao, Ziming
AU - Doupe, Adam
AU - Ahn, Gail-Joon
PY - 2018/3/13
Y1 - 2018/3/13
N2 - 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.
AB - 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.
UR - http://www.scopus.com/inward/record.url?scp=85050312259&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=85050312259&partnerID=8YFLogxK
U2 - 10.1145/3176258.3176948
DO - 10.1145/3176258.3176948
M3 - Conference contribution
VL - 2018-January
SP - 161
EP - 163
BT - CODASPY 2018 - Proceedings of the 8th ACM Conference on Data and Application Security and Privacy
PB - Association for Computing Machinery, Inc
ER -