Key Substitution Attacks on Lattice Signature Schemes Based on SIS Problem

المؤلفون المشاركون

Lee, Hyang-Sook
Lim, Seongan
An, Youngjoo
Lee, Juhee

المصدر

Security and Communication Networks

العدد

المجلد 2018، العدد 2018 (31 ديسمبر/كانون الأول 2018)، ص ص. 1-13، 13ص.

الناشر

Hindawi Publishing Corporation

تاريخ النشر

2018-09-23

دولة النشر

مصر

عدد الصفحات

13

التخصصات الرئيسية

تكنولوجيا المعلومات وعلم الحاسوب

الملخص EN

The notion of key substitution security on digital signatures in the multiuser setting has been proposed by Menezes and Smart in 2004.

Along with the unforgeability of signature, the key substitution security is very important since it is a critical requirement for the nonrepudiation and the authentication of the signature.

Lattice-based signature is a promising candidate for post-quantum cryptography, and the unforgeability of each scheme has been relatively well studied.

In this paper, we present key substitution attacks on BLISS, Lyubashevsky’s signature scheme, and GPV and thus show that these signature schemes do not provide nonrepudiation.

We also suggest how to avoid key substitution attack on these schemes.

نمط استشهاد جمعية علماء النفس الأمريكية (APA)

An, Youngjoo& Lee, Hyang-Sook& Lee, Juhee& Lim, Seongan. 2018. Key Substitution Attacks on Lattice Signature Schemes Based on SIS Problem. Security and Communication Networks،Vol. 2018, no. 2018, pp.1-13.
https://search.emarefa.net/detail/BIM-1214451

نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)

An, Youngjoo…[et al.]. Key Substitution Attacks on Lattice Signature Schemes Based on SIS Problem. Security and Communication Networks No. 2018 (2018), pp.1-13.
https://search.emarefa.net/detail/BIM-1214451

نمط استشهاد الجمعية الطبية الأمريكية (AMA)

An, Youngjoo& Lee, Hyang-Sook& Lee, Juhee& Lim, Seongan. Key Substitution Attacks on Lattice Signature Schemes Based on SIS Problem. Security and Communication Networks. 2018. Vol. 2018, no. 2018, pp.1-13.
https://search.emarefa.net/detail/BIM-1214451

نوع البيانات

مقالات

لغة النص

الإنجليزية

الملاحظات

Includes bibliographical references

رقم السجل

BIM-1214451