The emergence of ubiquitous computing and different disruptive technologies caused
magnificent development in information and communication technology. Likewise …

In the latest years, there is an increasing emphasis on DICOM medical images, especially in
digital medical images transmission to e-health services. Besides, the confidentiality and …

We propose a novel LSB-BMSE method that enhances LSB audio steganography. It uses an
innovative mechanism, Binaries of Message Size Encoding (BMSE), to embed a secret …

Traditional audio steganography by cover modification causes changes to the cover features
during the embedding of a secret, which is easy to detect with emerging neural-network …

The prodigious advancements in contemporary technologies have also brought in the
situation of unprecedented cyber-attacks. Further, the pin-based security system is an …

In this paper, a new hyperchaotic system without an equilibrium point is proposed and
analyzed. A novel steganography technique is advanced by combining the hyperchaotic …

The recent decade has witnessed an exponential surge of digital content, especially
multimedia and its applications. The security requirements of these innovative platforms …

Information security is an important aspect of maintaining the confidentiality of information.
One type of document kept secret is images (. jpg,. png,. gif, dan. bmp). MP3 audio files are …

The proliferation of Internet of Things (IoT) devices has introduced significant security
challenges, including weak authentication, insufficient data protection, and firmware …

Digital information, especially multimedia and its applications, has grown exponentially in
recent years. It is important to strengthen sophisticated encryption algorithms due to the …