Interpose Technique in Web Steganography Using Blowfish Algorithm

Unlike existing approaches in web steganography, the proposed technique i.e. the interpose technique is using a name attribute to store the encrypted secret information so that an unintended receiver cannot suspect it as a stego web page. Even if in case an unauthorized person suspects, he cannot retrieve the information because of the private key encryption. The proposed technique gives a new insight on how Private Key Steganography can be used to give an extra-secure method. It gives another dimension of safe correspondence through information hiding on Internet. The experimental results show that the proposed technique has higher security than others. One of the attributes that can be used in all the tags in HTML is name and id attribute. Each id will be given with nth value identity. And name attribute will be given with a Unique Identity with nth character as a secret data's character.