Provided by: International Journal for Advance Research in Engineering and Technology (IJARET)
Now-a-days, the internet is widely used for transferring images from one person to another but the security of these images is always over looked. Security issues have be taken into consideration, because hackers may find and utilize the weak link over communication network to steal information that they want. In this paper, the authors propose a method for encrypting and decrypting visual information i.e. images. Encryption methods are one of the popular approaches used to ensure the integrity and confidentiality of the information.