摘要
各类Android社交应用成为人们生活工作必不可少的社交手段,但由于其服务商对用户数据的处理具有极大的不透明性,用户信息在互联网上传输和存储时可能遭到泄露。试图从用户角度建立一种保护用户隐私的解决方案,主要借助应用重打包、逆向分析和hook技术改装社交应用安装包,使用户能够选择将社交软件上的文本、语音、图片、文件等形式媒体加密传输。测试表明使用方案的应用的用户群体可以实现群体内部的保密通信,为用户提供了更加可靠的通信方案。
People are getting used to use varieties of social applications on Android for communication in daily life or in the workplace.However,users'data transmitted and stored over the Internet might be compromised because the service providers of social applications hold and use data opaquely.We try to find a solution to protect user privacy from the potential risks by modifying the social application installation package,using the technology of application repackaging,reverse analysis and hook.In the solution,users can choose if to encrypt the transmission of text,voice,pictures,files and other communication forms on social software.The test shows that the users using the proposed solution can achieve confidential communication within the group,which provides users with more reliable communication channel.
作者
傅建明
马一宁
Fu Jianming;Ma Yining(School of Cyber Science and Engineering,Wuhan University,Wuhan 430079,Hubei,China)
出处
《计算机应用与软件》
北大核心
2026年第1期319-324,332,共7页
Computer Applications and Software
基金
国家自然科学基金项目(62272351)
国家重点研发计划项目(2021YFB3101201)。
关键词
安卓
社交应用
软件逆向
加密
传输
Android
Social application Reverse
Encryption
Transmission
