Self-destructing Data Method Based on Privacy Cloud
Hao Wu, Xiao Feng Fu, Zhijian Wang, Yu Wang · Advances in intelligent systems research/Advances in Intelligent Systems Research · 2015
Cloud Data Security is gaining more and more attention from enterprises and users.Email security may be the most highlighted, since the past and archived cloud data is under risk of compromising privacy.However, the traditional cryptology method cannot meet the security demand in privacy protection.Data self-destruction is the ultimate way to protect the security and privacy of data.Our research aims at protect the privacy of past and archived cloud data, such as emails remained in cloud service provider.This article proposes a self-destructing data method to realize the self-destruction of cloud data, and apply it to the implementation of self-destructing email system.In this method, split cipher data with key are distributed in storage called privacy cloud.Consequently, the system achieves the aim of data self-destruction and has good user experience.In the article, comparative analysis and performance measurement show that the scheme is able to satisfy the application demands.