Abstract:
Steganography is the art of hiding the fact that
communication is taking place, b hiding information in other
information. Many different carrier file formats can be used, but
digital images are the most popular because of their frequency
on the internet. In cryptography, the structure of a message is
changed to meaningless and unintelligible unless the decryption
key is available. Steganography does not alter the structure of
the secret message, but hides it inside a cover. For hiding secret
information in images, different applications have different
requirements of the stenography technique used. This system
will show data hiding in digital images b using the combination
of the Steganographic algorithm and Cryptographic algorithm.
