Encrypted Message Transmission Using Video File.

Steganography is the technique of hiding confidential information within any media. Steganography is often confused with cryptography because the two are similar in the way that they both are used to protect confidential information. The difference between the two is in the appearance in the processed output; the output of steganography operation is not apparently visible but in cryptography the output is scrambled so that it can draw attention. This paper focuses on the strength of combining cryptography and steganography methods to enhance the security. The proposed method describes a novel method to transmission of encrypted message as Stegano image using video file. [ABSTRACT FROM AUTHOR]