By offering sophisticated services and centralizing a huge volume of personal data, modern
smartphones changed the way we socialize, entertain and work. To this aim, they rely upon …

Summary Least Significant Bit (LSB) is a common and popular technique for steganographic
images, especially when the spatial domain of an image is considered. Because of its high …

Steganography is an art and techniques to hide data within data can be applied to images,
video files or audio files. Along with the Internet growth, threats to confidential information …

This paper presents the issues and challenges faced for steganographic techniques that
uses MP3 (Moving Picture Experts Group-1" MPEG-1" Audio Layer 3) files as the cover or …

Steganography is an information hiding technique where secret message is embedded into
unsuspicious cover signal. In this paper, a novel approach of integrating the features of …

Steganography hides the existence of the data inside any cover file. There are different file
formats used in steganography like text, image, audio and video. Out of these file formats …

The success of audio steganography techniques is to ensure imperceptibility of the
embedded secret message in stego file and withstand any form of intentional or un …

In least significant bit steganography, a lattice may be observable when running
steganalysis software. In this image, the steganography is contained within the bottom …

Steganography is considered as an advanced emerging method due to its ability to ensure
secured data transmission based on embedding the required secret data in digital …

Steganography is a method of hiding information inside a cover. Several algorithms were
developed to hide secret messages inside digital media such as image, audio, video and …