Steganography, a data hiding technique has trended into hiding the malware within digital
media, giving rise to stegomalware. Specifically, digital images pose a potential threat due to …

Transferring multimedia content without detection has gained traction over time. Employing
steganography for hiding secret data, viz. passwords, medical information, and private …

Purpose of digital image steganography is to hide the existence of secret information into
digital images. The spatial domain digital image steganography is flourishing area from the …

Image steganography is an act of concealing secret information using the image as a cover
medium. It is said to be reversible when the same level of importance placed on the retrieval …

In this paper, we propose to embed messages in raw images using a recursive block
partitioning technique adopted from HEVC video coding technology. This work introduces a …

All the residing image steganography methods depicts the problem of degradation, low
capacity. In order to overcome this problem, we introduce an encoder decoder based …

Data hiding plays an important role in privacy protection and authentication, but most data
hiding methods fail to achieve satisfactory performance in resisting scaling attacks and …

Steganography seems to be the process of concealing secret information within a non-
secret file or communication to prevent discovery; this hidden information is then retrieved at …

In recent years, computers and the internet are two most important means of communication.
The fear of having one's data spied on while it is being sent from one party to another has …

With the growth of information technology has led to a overabundance of multimedia
information flowing over network systems. As a result, security duties in connection to …