Over the years, Steganography and Cryptography have been complementary techniques for
enforcing security of digital data. The need for the development of robust multi-layered …

In the contemporary world, the security of data and privacy policies are major concerns in
cloud computing. Data stored on the cloud has been claimed to be unsafe and liable to be …

Steganography involves concealing information by embedding data within cover media and
it can be categorized into two main domains: spatial and frequency. This paper presents two …

There are two techniques long-established in image watermarking area, namely the k-
means and genetic algorithms. The first one is commonly used to allocate an image's pixels …

Background The protein complexes detection has an important role in analyzing biological
processes and understanding life at the cellular level. Although many complex detection …

Smartphones recently become indispensable to users due to the services provided, like
Internet access and important applications (eg, financial and health applications). which …

Hiding information is a process to hide data or include it in different digital media such as
image, audio, video, and text. However, there are many techniques to achieve the process of …

ABSTRACT DNA computing widely used in encryption or hiding the data. Many researchers
have proposed many developments of encryption and hiding algorithms based on DNA …

Data security is a threat for delivering data through the internet, and it is concerned with
protecting sensitive data from unauthorized access. The security threats increase with the …

In the field of data security, the critical challenge of preserving sensitive information during
its transmission through public channels takes centre stage. Steganography, a method …