Android是目前最受用户欢迎的智能手机操作系统,与此同时,其安全态势也日益严重。介绍了Android版本更新的发展历程、Android系统的特色、Android的安全机制、Android的安全隐患分析、Android恶意软件与攻击、Android的分析与防御。最后,阐述了Android安全的研究现状与发展趋势以及今后可能的研究方向。
Currently, Android is the most popular operating system for smartphones. At the same time, its security situation is becoming increasingly serious. The following topics: the development course of Android version updates,the features of Android system, Android security mechanism, analysis of Android security risks, Android malware and attack, and the analysis and defense measures were covered. Finally, the current research status and progress,and the future research directions regarding Android security were addressed.