In the present day, images and videos account for nearly 80% of all the data transmitted
during our daily activities. This work employs a combination of novel stegnography and data …

The Internet is used for exchanging information. Sometimes it is required to transmit
confidential data over the internet. Here the authors use image steganography to embed …

According to the optimization techniques examined in the past, the performance of Genetic
Algorithm (GA) based approaches are seen as a substandard technique compared to PSO …

In the information technology community, communication is a vital issue. And image transfer
creates a major role in the communication of data through various insecure channels …

Steganography deals with the craft of obscuring private data inside a spread media. In
confidential data communication security is a vital issue. In this paper, we use a two-layer …

Data Transmission in network security is one of the most vital issues in today's
communication world. The outcome of the suggested method is outlined over here …

Due to the increment of using Internet to transfer the critical and secret data, many studies
interested in secured data and investigated many ways to secure the transferred information …

The chapter describes how clinical data may be stored in digital formats, such as patient
reports, as electronic health records, and how meaningful information from these records …

Steganography is classified among the foremost methods employed in data security to
conceal and safeguard confidential messages in the data transmitted. Security, especially …

In this digital era, most of the daily works of users are captured in digital forms like image,
audio, video, or even text. These may contain sensitive, confidential, or private information …