木马病毒工作原理与防治

Working Principle and Prevention of Trojan Virus

木马病毒通过某些手段入侵到对方计算机中，并能够长期潜伏下来。当被控系统启动时，木马病毒能够窃取、篡改、删除文件和数据。本文从木马病毒的工作原理、预防和壹杀三个方面对其进行阐述。

Trojan can invade a computer by certain ways,and then hide itself for a long time.When the controlled system starts,its files and datas would be stolen,changed and deleted by Trojan.This paper will explain the working principle of Trojan,how to prevent and kill it.