This paper presents a literature review of image steganography techniques in the spatial
domain for last 5 years. The research community has already done lots of noteworthy …

Image Steganography is a thriving research area of information security where secret data is
embedded in images to hide its existence while getting the minimum possible statistical …

Big Data analytics in the medical sector can assist medical professionals to facilitate
improvement in healthcare. With the help of data analysis, clinical images of patients can be …

Abstract Information hiding is an active area of research where secret information is
embedded in innocent-looking carriers such as images and videos for hiding its existence …

Recently, Steganography is an outstanding research area which used for data protection
from unauthorized access. Steganography is defined as the art and science of covert …

Communication has become a lot easier in this era of technology, development of high-
speed computer networks, and the inexpensive uses of Internet. Therefore, data …

Continuous technological progressions and huge investments are made for the realization
of the various goals in the Internet of Things (IoT) driven networks. Internet of Medical Things …

Security of information during transmission is a major issue in this modern era. All of the
communicating bodies want confidentiality, integrity, and authenticity of their secret …

In the recent couple of years, due to the accelerated popularity of the internet, various
organizations such as government offices, military, private companies, etc. use different …

Social networks are major sources of image sharing and secret messaging among the
people. To date, such networks are not strictly bounded by copyright laws due to which …