A Survey on Video Steganography

For transmitting the secret data, security issues should be considered because hackers may use frail connection over correspondence system to take data. Steganography helps to send confidential data between two parties. Steganography can be classified as text, image, video and audio steganography. Video steganography is a field of steganography where videos are used to hide information. In a video steganography, we can hide large amount of data because it is the combination of image and sound. Therefore, image and audio steganography techniques can be occupied on the video. In this paper, we present a survey on different video steganography techniques.