The amount of data exchanged via the Internet is increasing nowadays. Hence, data security
is termed as a serious issue while communication of data is processed over the Internet …

Given the increased popularity of the internet, the exchange of sensitive information leads to
concerns about privacy and security. Techniques such as steganography and cryptography …

Data security can involve embedding hidden images, text, audio, or video files within other
media to prevent hackers from stealing encrypted data. Existing mechanisms suffer from a …

In the Internet of Things, it is more important than ever to effectively address the problem of
secure transmission based on steganographic substitution by synthesizing digital sensor …

Steganography deals with the craft of obscuring private data inside a spread media. In
confidential data communication security is a vital issue. In this paper, we use a two-layer …

Background: The confidentiality of a message may at times be compromised.
Steganography can hide such a message in certain media. Steganographic media such as …

The present paper builds a security system to encrypt and hide important text data. The
system utilized an AES method to conduct an encryption process, followed by hiding the …

Since the earliest times, people have used the encryption and hiding data to achieve a safe
and reliable transfer of important data. This paper propesed a new method for encrypting …

High spatial resolution is one of the most important factors in increasing image quality, but it
increases the amount of storage memory. On the other hand, in the field of face image …

In today's digitalized age and generation, where there is need of secure storage and
transmission of data, the need of hiding information becomes a pre-requisite. In like …