In recent days, security is a major concern in the media owing to Internet growth and
multimedia material, for example audio, picture, video, etc. Security concerns should be …

Secure communication is the necessary requirement in present cyber environment. For this
we need a security system by which we can communicate in such a way that third party can't …

In digital world, information security is the major issue in digital communication on a network
from the third party hackers. Steganography techniques play an important role in information …

Steganography refers to the art and science of secret communication in which the
information is concealed in such a way so that it does not drive an eavesdropper's …

Steganography is the art and science of secret communication, concealing the very
existence of a communication. Modern cover types can take many forms such as text …

Video Steganography is a method for hiding data in a video file and hence it reduces the
chance of access by unauthorized user. In steganography various carrier file formats can be …

Internet is the media due to which it is possible to transfer data from one place to another
place with very high speed. But it is very risky to transfer data over internet. Hence to …

Digital data communication has become an integral part of infrastructure nowadays. In this
tech era, with the increasing importance of internet and the fast communication techniques …

When transmitting sensitive details, it's indeed essential to have adequate confidentiality.
Cryptography and Steganography are indeed the ways by which data may be secured in a …

The dynamic growth in communication technology and use of Internet has greatly facilitated
data transfer. However, such open channels have greater vulnerability to security threats …