Cloud computing is one of the largest developments in the field of information technology
during recent years. It is a service oriented computing which offers everything as a service …

The rapid development of data communication in modern era demands secure exchange of
information. Steganography is an established method for hiding secret data from an …

This paper presents a double-layer secure message scheme. The first layer is of a
cryptographic nature, where the Data Encryption Standard (DES), CAST5 or Blowfish is …

Information security has been a major concern since the evolution of technology. Nowadays,
internet users' are increasing and their information is being shared almost every second …

This paper proposes a triple-layer, high capacity, message security scheme. The first two
layers are of a cryptographic nature, whereas the third layer is of a steganographic nature. In …

Steganography is the art and science of invisible communication by hiding secret
information into other sources of information like text, video, audio, image etc. In image …

Nowadays, the Achilles heel of any software system that deals with data communication
and/or storage on a cloud is the security of information being handled. However, modern …

As we are moving towards a digital world with rapid strides and advancements in the field of
communication of information with effective use of technology, it becomes mandatory that …

Nowadays, there are hundreds of applications that need to secure their transmission, where
a lot of techniques were implemented and applied for this reason. Attackers are always …

High security system suitable to hide sensitive text-data on personal computer is proposed
and implemented. The system hiding techniques involves AES cryptography followed by …