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Title:

Fault Template Attacks on Block Ciphers Exploiting Fault Propagation

Document type:
Konferenzbeitrag
Contribution type:
Vortrag / Präsentation
Author(s):
Saha, Sayandeep; Bag, Arnab; Roy, Debapriya Basu; Patranabis, Sikhar; Mukhopadhyay, Debdeep
Abstract:
Fault attacks (FA) are one of the potent practical threats to modern cryptographic implementations. Over the years the FA techniques have evolved, gradually moving towards the exploitation of devicecentric properties of the faults. In this paper, we exploit the fact that activation and propagation of a fault through a given combinational circuit (i.e., observability of a fault) is data-dependent. Next, we show that this property of combinational circuits leads to powerful Fault Template Att...     »
Keywords:
Fault attack · Fault propagation · Masking
Dewey Decimal Classification:
620 Ingenieurwissenschaften
Book / Congress title:
Annual International Conference on the Theory and Applications of Cryptographic Techniques
Congress (additional information):
Zagreb, Croatia (Virtual)
Organization:
Springer
Year:
2020
Quarter:
2. Quartal
Year / month:
2020-05
Month:
May
Pages:
612--643
Reviewed:
ja
Language:
en
WWW:
https://link.springer.com/chapter/10.1007%252F978-3-030-45721-1_22
Notes:
https://eurocrypt.iacr.org/2020/
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