Implementation of Image Steganography and Combination of Cryptography and Steganography
S Rashmi · Advances in information security, privacy, and ethics book series · 2023
Information transmission over the net is a very common process and securing the information plays an important role. Cryptography and Steganography are the two important techniques that provides secure transmission of data over the internet medium. Cryptography converts the data into an unreadable format, steganography is used to hide the encrypted text into any file like an audio, video, image, etc. In this paper we have explained Cryptography and Steganography as well as combined cryptography and steganography.