The internet is used by almost all people to communicate, send and receive information. The
data which are transferred through the internet are liable to attack since it is an open …

In steganography, secret data are invisible in cover media, such as text, audio, video and
image. Hence, attackers have no knowledge of the original message contained in the media …

The exchange of data is not limited to personal text information or information about
institutions and governments, but includes digital media transferred via the Internet including …

This paper proposed a high payload image steganography method based on modulus parts
of Kekre's Advanced Multiple LSB Algorithm (KAMLA) and Lorenz chaotic map. In the …

Multimedia means text, image, audio or video file and transferring multimedia files through
the internet are noticeable one. Multimedia securing techniques are additionally used to …

Steganography is the art/technique of hiding message data inside a carrier file in such a way
that unauthorized or unsolicited personnel is not capable of detecting the presence of data …

After the tremendous development and fast growth in communication systems and electronic
devices, information security and preservation have become one of the most important …

There have been many techniques for hiding messages in images in such a manner that the
alterations made to the image are perceptually indiscernible. The Least-significant bit (LSB) …

In this study, two techniques are introduced for image steganography in the spatial domain.
These systems employ chaos theory to track the addresses of shuffled bits in …

Steganography is a vital security approach that hides any secret content within ordinary
data, such as multimedia. First, the cover image is converted into a wavelet environment …