The highest way to protect data from intruder and unauthorized persons has become a
major issue. This matter led to the development of many techniques for data security, such …

" Steganography” is a Greek origin word which means “hiding writing”. The steganography
word is classified into two parts: Steganos means “secret or covered”(where you want to …

Abstract Background/Objective: Manipulation of sensitive images is a very important issue in
modern transmission and storage. The objective of this study is to achieve the protection by …

Steganography is the science of hiding information using a digital media carrier in a way that
prevents attackers and Intruders from revealing information and sharing it with others. Digital …

In the era of information, secret communication is one of the most important issues in today's
communication systems. The development of digital communication with data secrecy …

Steganography is the practice of hiding one piece of information inside of another. The most
common example is watermarking. Art and science of covering information in such a way …

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 is the art and science of hiding information by embedding data into cover
media. Numerous techniques are designed to provide the security for the communication of …

Steganography is the science of invisible communication. Apart from the sender and
intended recipient no one suspects the existence of the message. Using Steganography …

Data encryption is not the only safe way to protect data from penetration given the
tremendous development in the information age particularly in the field of speed of the …