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Titel:

AutoLock: Why Cache Attacks on ARM Are Harder Than You Think

Dokumenttyp:
Konferenzbeitrag
Art des Konferenzbeitrags:
Textbeitrag / Aufsatz
Autor(en):
Green, Marc; Rodrigues-Lima, Leandro; Zankl, Andreas; Irazoqui, Gorka; Heyszl, Johann; Eisenbarth, Thomas
Abstract:
Attacks on the microarchitecture of modern processors have become a practical threat to security and privacy in desktop and cloud computing. Recently, cache attacks have successfully been demonstrated on ARM based mobile devices, suggesting they are as vulnerable as their desktop or server counterparts. In this work, we show that previous literature might have left an overly pessimistic conclusion of ARM’s security as we unveil AutoLock: an internal performance enhancement found in inclusive cac...     »
Dewey-Dezimalklassifikation:
620 Ingenieurwissenschaften
Kongress- / Buchtitel:
26th USENIX Security Symposium (USENIX Security 17)
Kongress / Zusatzinformationen:
Vancouver, BC, Canada
Verlag / Institution:
USENIX Association
Verlagsort:
Vancouver, BC
Publikationsdatum:
18.08.2017
Jahr:
2017
Quartal:
3. Quartal
Jahr / Monat:
2017-08
Monat:
Aug
Seiten:
1075--1091
Print-ISBN:
978-1-931971-40-9
WWW:
https://www.usenix.org/conference/usenixsecurity17/technical-sessions/presentation/green
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