一种基于FlowDroid的Android隐私保护方法

摘要

With the expansion of the mobile device market, Android operating system occupies a large share of the mobile phone market.Mobile phone equipment is carrying more user privacy data.As the open source features of Android system, there are many security risks.In this paper, we propose an Android-enhanced privacy protection method based on FlowDroid, static taint analysis method of Android applications, and whether there is privacy leak, and based on FlowDroid static stain analysis tool to achieve and verify.Verification shows that the proposed method is valid.%随着移动设备市场的扩大,Android智能系统占据了手机市场的很大份额,手机设备是承载用户隐私数据较多的移动设备.由于Android系统的开源特性,其存在很多安全隐患.提出一种基于FlowDroid的Android增强型隐私保护方法.对Android应用进行静态污点分析,判断其是否存在隐私泄露,并基于FlowDroid静态污点分析工具实现与验证.通过验证表明提出的方法是有效的.