Prover - Toward More Efficient Formal Verification of Masking in Probing Model

Abstract: In recent years, formal verification has emerged as a crucial method for assessing security against Side-Channel attacks of masked implementations, owing to its remarkable versatility and high degree of automation. However, formal verification still faces technical bottlenecks in balancing accuracy and efficiency, thereby limiting its scalability. Former tools like maskVerif and CocoAlma are very efficient but they face accuracy issues when verifying schemes that utilize properties of Boolean functions. Later, SILVER addressed the accuracy issue, albeit at the cost of significantly reduced speed and scalability compared to maskVerif. Consequently, there is a pressing need to develop formal verification tools that are both efficient and accurate for designing secure schemes and evaluating implementations. This paper’s primary contribution lies in proposing several approaches to develop a more efficient and scalable formal verification tool called Prover, which is built upon SILVER. .... https://ojs.ub.rub.de/index.php/TCHES/article/view/11939

Standort
Deutsche Nationalbibliothek Frankfurt am Main
Umfang
Online-Ressource
Sprache
Englisch

Erschienen in
Prover - Toward More Efficient Formal Verification of Masking in Probing Model ; volume:2025 ; number:1 ; year:2024
IACR transactions on cryptographic hardware and embedded systems ; 2025, Heft 1 (2024)

Urheber
Zhou, Feng
Chen, Hua
Fan, Limin

DOI
10.46586/tches.v2025.i1.552-585
URN
urn:nbn:de:101:1-2412181757428.279620899030
Rechteinformation
Open Access; Der Zugriff auf das Objekt ist unbeschränkt möglich.
Letzte Aktualisierung
15.08.2025, 07:34 MESZ

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Beteiligte

  • Zhou, Feng
  • Chen, Hua
  • Fan, Limin

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