Private Data Protection of Android Application

Many Android applications store sensitive information such as account information, debit/credit card details. The exposed information can be accessed by attackers. They can pretend to be the data owners in cyber space with a duplicate of the information. In this study, we propose a new framework to protect Android applications against the data duplication attack. The proposed framework is practical because it can be applied to all of Android applications and has an inconsiderable overhead contributing to security of Android.