Authenticity and integrity to the data using Video steganograpy

Abstract

In this paper, we are using the video embedding technique to provide security to the data while it’s transmission from sender side to receiver side. In previous project AES algorithm was implemented for encryption which required more time for encryption. Therefore to overcome this problem we will use blowfish algorithm which requires less time for encryption. This project focuses on the data security approach when combined with encryption and steganographic techniques for secret communication by hiding it inside the video. Our project is concerned with the application developed to embed information in a video signal so that data is protected from intruders. This system makes the Files more secure by using the concepts Steganography and Cryptography.
Keywords: Steganography; Encryption; LSB; Decryption; Cryptography.