This paper, a novel data-hiding technique based on the LSB technique of digital images is
presented. Data hiding is one of best topic in secret communication. A lossless data hiding …

Steganography plays a major role in data communication security. It focuses on hiding the
fact that communication is taking place by hiding information in other information. The least …

Steganography is the art of hiding information. It is derived from the Greek word
''Steganos''which means covered writing, a science of secret communication. It is a tool for …

Image steganography conceals the furtive information into images in such a way that
perceptually images are impossible to differentiate and visual features remains similar, but …

The last decade shows an explosion of using social media, which raises several challenges
related to the security of personal files including images. These challenges include …

Steganography is an art of covert communications. Its core function is to conceal the
occurrence of communication over a civic channel. Hiding the occurrence of communication …

The growth in medical field has led to the transformation of the data from papers into the
digital form. As the medical field is moving towards the digital world, security of the medical …

Steganography and steganalysis are vital matter in information hiding. Steganography refers
to the technology of hiding data into digital media without depiction of any misgiving, while …

Steganography is the method employed to prevent unsolicited access and malicious use of
sensitive information. This research proposes an alternative approach to video …

In this paper, an approach to transfer data securely is proposed. First, from the sender side,
the data is encrypted using Rivest-Shamir-Adleman (RSA) algorithm and then this encrypted …