A Review on Features and Techniques of Digital Data Security Using Elliptical Curve Based Cryptographic Approach

Abstract

Digital world has increased the comfort by various means. Image in digital form is applicable in almost all field of technical and non-technical works. As image is use for the authentication, hence security of data is highly required. In this paper, Elliptical Curve based cryptographic approach has been discussed to provide security to digital images. Many security techniques of digital content proposed by researchers have been discussed for developing robustness. Different types of attacks, image features, and other additional assessment criteria of an image have been discussed for the analysis of digital image security.