International Journal of Computer Networks and Communications Security (IJCNCS)
Information is one of the most important resources for organizations as well as for individuals. Keeping the information (e.g. credit card information, images that represent organizational internal processes, organizational strategic documents, etc.) secured from unauthorized resources is becoming one of the key challenges of the current age, especially when information is being exchanged very frequently over the Internet. For many years, people are concerned with privacy and security but with this revelation of information and the social networks privacy became real concern.