A Novel Image Encryption Algorithm Using DNA Cryptography

Abstract

Many different technologies are used to encode and decode photos. However, the DNA cryptography method is the most significant of all of these. The study of DNA computing has given rise to a brand-new instinctive cryptographic field called DNA cryptography. Data transfers in today's environment require the highest level of security because they can be insecure. To safeguard the data from unauthorized recipients, our picture encryption technology either modifies the original image's pixels or inserts information inside them using the image as a cover. The image's pixels are transformed into DNA molecules of the form A C G T before being shared with recipients, who may then use decryption techniques to access the data.