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As today’s world are switching to the digital media through the Internet and multimedia tools like Facebook, YouTube, Twitter and WhatsApp which consists of a number of videos, hence it always better to take urgent problems of such digitally transmitted video in terms of information security. The current video steganography approach is not so effective for imperceptibility, robustness, security of...
Steganography is the method of hiding any secret information like password, text, and image, audio behind original cover file. In this paper we proposed the audio-video cryptosteganography which is the combination of image steganography and audio steganography using computer forensics technique as a tool for authentication. Our aim is to hide secret information behind image and audio of video file...
Steganography is used to hide the messages inside other harmless messages in a way that does not allow any enemy to even sense that there is a second secret message present while the purpose of computer forensics is that it provides security from covert communication dealing with digital data and covert communication channel. In this paper we used video as cover media for hiding the secret message...
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