CAJ | 학술논문

　　Android成为活跃用户量最大的移动终端操作系统的同时，其安全问题日益明显。特别是联系人、短信、照片与我们的个人隐私紧密相连，一旦手机被盗，这些隐私都被违法分子掌握利用，所造成的损失将是无法估计的。文章研究文件监控、手机防盗、短信加密等三方面的安全防护以保障用户的个人隐私和财产安全，为Android手机用户提供了有效的安全保障，并具有极大的应用潜力。
　　Android성위활약용호량최대적이동종단조작계통적동시，기안전문제일익명현。특별시련계인、단신、조편여아문적개인은사긴밀상련，일단수궤피도，저사은사도피위법분자장악이용，소조성적손실장시무법고계적。문장연구문건감공、수궤방도、단신가밀등삼방면적안전방호이보장용호적개인은사화재산안전，위Android수궤용호제공료유효적안전보장，병구유겁대적응용잠력。
Android became the largest amount of active users mobile terminal operating system While its security problems is becoming increasingly evident. In particular contacts, text messages, photos, and closely linked to our personal privacy. Once the phone is stolen, these privacy are used by lawbreakers. The loss will be incalculable. This paper studies document control, mobile security, message encryption and so on three aspects of security in order to protect the user's privacy and property safety users Provide effective security for Android phone and has great potential for application.