Abstract: Mobile internet information security issues have become increasingly complex in the past two years. The mobile phone system suffered a serious virus infection and malicious software to steal users information in the face of the grims situation of information security of smart phones, information security protection is of great significance. This paper first analyzes the safety status of intelligent mobile phone and common leak, and the from the system security application security and user security awareness of the three aspects of intelligent mobile phone security measures discussed, finally put forward the design framework of mobile phone anti-theft system based on Android platfoom.

Key words: smartphone, information security risk, leakage mode, safety protection, phone anti-theft

摘要： 近2年来移动互联网信息安全问题日趋复杂，手机系统遭受病毒感染和恶意软件窃取用户信息的情况相当严重.面对智能手机信息安全的严峻形势，信息安全保护具有极其重要的意义.结合实际，首先从智能手机的安全现状及常见泄密方式进行分析，然后从系统安全、应用安全及用户安全防范意识3个层面对智能手机的安全防护对策进行深入阐述，最后提出基于Android平台的手机防盗系统的设计框架.

关键词: 智能手机, 信息安全风险, 泄密方式, 安全防护, 手机防盗