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 …

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 …

Recently, lots of research work and papers are focusing on the combination of
steganography and cryptography. Steganography conceals the presence of a secret …

This paper proposes two different implementations of a double-layer message security
scheme. In both schemes, the first layer is of a cryptographic nature, employing the AES …

This paper will discuss digital rights management which ensures the confidentiality and
privacy of digital content. Furthermore, steganography will be discussed along with its two …

Sending a protected message in an environment where attackers are searching for any
pertinent information has become an inescapable task as a consequence of the …

Due to the tremendous advancements in digital communications and media, delivering a
secured message becomes a crucial task. Therefore, different methods have been …

Recently, lots of research work and papers are focusing on the combination of
steganography and cryptography. Steganography conceals the presence of a secret …

In the present time, security applications are vital for hiding data. Steganography and
cryptography provide higher security for the data between the sender and receiver. This …

Abstract Information security plays an important role in each side of the data technology.
This thesis proposes two proposed schemes. The first scheme is a double layer message …