On the security of pairing-free certificateless digital signature schemes using ECC

oleh: Namita Tiwari

Format: Article
Diterbitkan: Elsevier 2015-09-01

Deskripsi

I cryptanalyze the pairing-free digital signature scheme of Islam et al. which is proven secure against “adaptive chosen message attacks”. I introduce this type of forgery to analyze their scheme. Furthermore, I comment on general security issues that should be considered when making improvements on their scheme. My security analysis is also applicable to other digital signatures designed in a similar manner.