Digital steganography has a long history, starting to be developed in the 90s until now. The
main aspects of early steganography are security, imperceptibility, and payload. Security is …

Data security can involve embedding hidden images, text, audio, or video files within other
media to prevent hackers from stealing encrypted data. Existing mechanisms suffer from a …

On the basis of ensuring the quality and concealment of steganographic images, this paper
proposes a double-matrix decomposition image steganography scheme with multi-region …

The advancement of Internet technologies has led to the availability of audios, images, and
videos in different forms. The unauthorized users are exploiting the use of multimedia by …

Everyday dealing with enormous amounts of sensitive data requires its protection and
communication over the insecure network. The field of 'Steganography'always attracted …

Around the world, the educational system is evolving. The new trend can be found in
traditional classroom systems as well as digitalization systems. Cloud-based Learning …

This paper discusses various steganography techniques and their parameters. Based on
these parameters, we make some comparative analysis among different steganography …

Abstract Internet of Things (IoT) networks are considered the great challenging by emerging
technologies that try to solve the problems in modern life, while securing the information still …

In a digital communication environment, information security is mandatory. Three essential
parameters used in the design process of a steganography algorithm are Payload, security …

Abstract Information security holds a quintessential role in the era of digital communication.
Nowadays, social media has become the new platform to share a massive length of digitally …