一种应用程序保护模型

一种应用程序保护模型 An Application Protection Model 何鸿君 HE Hongjun 1 first-author 何修雄 HE Xiuxiong 1 罗莉 LUO Li 1 方志鹤 FANG Zhihe 1 汪洋 WANG Yang 1 段志鹏 DUAN Zhipeng 1 国防科学技术大学计算机学院 国防科学技术大学计算机学院 School of Computer,National University of Defense Technology School of Computer,National University of Defense Technology 分析了主流保护技术的实现原理及其不足,对应用程序的主要威胁源及其主要攻击方式进行了分析,提出了一种应用程序保护模型APM,给出了APM的形式化描述.通过对该模型若干安全性质的论证表明,该模型能有效地对恶意攻击做出实时防御,降低恶意攻击对应用程序的威胁和破坏. In this paper,the implementation principle of mainstream protection technology and its inadequateness are analyzed,also analyzed is the main threat source and its main attacking manner against the application program.In addition,a protective model APM for application program protection is forwarded.APM is described in detail.The argumentation on several safety characteristics of that model shows that the model is capable of giving a real-time protection against malicious attacks so that the threat upon and damage of the application program is reduced. 恶意程序 恶意攻击 应用程序保护 访问控制 malware malicious attack application protection access control 10.14188/j.1671-8836.2010.02.018 TP309.2 国家高技术研究发展计划（863）项目（2009AA01Z428） 2010-02-01 2021-04-01 2 56