An Improved Private Information Keeper System

Currently, people finds that there are more and more important accounts need to remember. It is a serious problem that how to make their private accounts information in safe keeping, because the leaked usernames and passwords always cause great trouble for the owner. In this paper, we will improve a proposed system previously for keeping more kinds of digital private information in safe. The methodology of proposed system keeps information in a kind of invisible state via steganography techniques. The proposed system is based on spatial domain techniques.