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Title:

Towards memory integrity and authenticity of multi-processors system-on-chip using physical unclonable functions

Document type:
Zeitschriftenaufsatz
Author(s):
Sepúlveda, Johanna and Wilgerodt, Felix and Pehl, Michael
Abstract:
A persistent problem for modern Multi-Processors System-on-Chip (MPSoCs) is their vulnerability to code injection attacks. By tampering the memory content, attackers are able to extract secrets from the MPSoC and to modify or deny the MPSoC’s operation. This work proposes SEPUFSoC (Secure PUF-based SoC), a novel flexible, secure, and fast architecture able to be integrated into any MPSoC. SEPUFSoC prevents execution of unauthorized code as well as data manipulation by ensuring memory integrity...     »
Keywords:
MPSoC, PUF
Dewey Decimal Classification:
620 Ingenieurwissenschaften
Journal title:
it - Information Technology
Year:
2019
Journal volume:
61
Journal issue:
1
Pages contribution:
29--43
Fulltext / DOI:
doi:10.1515/itit-2018-0030
WWW:
https://doi.org/10.1515/itit-2018-0030
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