A Survey on Efficient and Secure Implementation of ECDSA against Fault Attack

Abstract

Public key cryptography provides fundamental protection components in contemporary cryptosystems, packages and protocols guaranteeing privacy, credibility and non-reputability of electronic correspondences and information stockpiling. Elliptic Curve Cryptography (ECC) gives high security and preferable execution over other public key techniques and these algorithms strengthen against various attacks. This paper presents a precise and complete review of an update of the Elliptic Curve Digital Signature (ECDSA) algorithm and fault attack and its countermeasures and describes about the future work to be done.