User: Guest  Login
Document type:
Konferenzbeitrag 
Contribution type:
Vortrag / Präsentation 
Author(s):
Gross, Mathieu and Jacob, Nisha and Zankl, Andreas and Sigl, Georg 
Title:
Breaking TrustZone Memory Isolation Through Malicious Hardware on a Modern FPGA-SoC 
Abstract:
FPGA-SoCs are heterogeneous computing systems consisting of reconfigurable hardware and high performance processing units. This combination enables a flexible design methodology for embedded systems. However, the sharing of resources between these heterogeneous systems opens the door to attacks from one system on the other. This work considers Direct Memory Access attacks from a malicious hardware block inside the reconfigurable logic on the CPU. Previous works have shown similar attacks o...    »
 
Keywords:
dma attack, fpga-socs, hardware trojan, memory isolation, trusted execution environment, trustzone 
Dewey Decimal Classification:
620 Ingenieurwissenschaften 
Book / Congress title:
Proceedings of the 3rd ACM Workshop on Attacks and Solutions in Hardware Security Workshop 
Congress (additional information):
London, United Kingdom 
Date of congress:
11.11.-15.11.2019 
Publisher:
ACM 
Publisher address:
New York, NY, USA 
Year:
2019 
Quarter:
4. Quartal 
Year / month:
2019-11 
Month:
Nov 
Pages:
3--12 
Print-ISBN:
978-1-4503-6839-1 
Bookseries title:
ASHES'19 
Reviewed:
ja 
Language:
en 
Fulltext / DOI: