Storing and communicating secret and/or private information has become part of our daily
life whether it is for our employment or personal well-being. Therefore, secure storage and …

With the rapid growth of multimedia technologies, many images are communicated over
public channels. Therefore, significant interest has been given to providing secure …

Steganography and steganalysis is a relatively new-fangled scientific discipline in security
systems and digital forensics, respectively, but one that has matured greatly over the past …

Steganography is the science and art of covert communication. Conversely, steganalysis is
the study of uncovering the steganographic process. The evolution of steganography has …

LSB matching revisited is an LSB‐based approach for image steganography. This method is
a type of coding to increase the capacity of steganography. In this method, two bits of the …

The assurance of secret data transmitted over the Internet and confining its access to explicit
grouped information has become a significant security and protection issue. To hide the …

The quality and efficiency of telemedicine make progress successfully due to the launch of
Electronic Medical Record (EMR). However, EMR suffers information security problems such …

The precise prediction of power estimates of wind–solar renewable energy sources
becomes challenging due to their intermittent nature and difference in intensity between day …

Steganography is a widely used technique for concealing confidential data within images,
videos, and audio. However, using text for steganography has not been sufficiently explored …

Reversible data hiding (RDH) recover the original media without any distortion after
extraction of the hidden data. Since massive three-dimensional (3D) mesh models have …