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 …

Steganography is the method of hiding messages or data (plain text) by encoding them into
some other data (usually images). Through this mechanism, the secured plain text message …

In the present-day communication system, one of the most important tasks is securing
confidential data through a communication channel. Many adequate encryption and …

Steganography is a clever technique for concealing information within a digital cover
medium, and without causing any significant distortion or modification in this medium. There …

Steganography has become one of the widely used tools in today's world for hiding
information within another data or an image. It is a technique that takes cryptography to the …

Steganography is the method by which we hide information in ordinary files like text, audio,
video, images, etc. In this paper, we have explored image steganography using the least …

Information security is a major problem today. Different approaches and methods are
introduced every day for data protection. One of them is steganography. The word …

Medical imaging plays a vital role in the healthcare industry. Due to the advancements in the
healthcare industry medical images are being transferred between geographically spread …

Hacking became a big problem these days. Transmission of secure Data or communication
through internet turns to be challenging due to security concerns. In order to forestall these …

The way of keeping the existence of the message secret is known as steganography. It is the
process of hiding secret information inside a data source. It has many applications in …