近日，反病毒专家发现一种名为Trojan．Offensive的木马病毒。这一病毒利用微软一个已经存在了１０个多月的Java虚拟机漏洞，对用户的计算机进行破坏。它伪装在网页或E－mail中，当用户点击其中唯一的一个链接——“Start”时，一段极具破坏性的Java代码就会运行。这段代码通过 Recently, anti-virus experts found a name Trojan. Offensive Trojan virus. The virus exploits a Java virtual machine vulnerability that Microsoft has existed for more than 10 months to disrupt users’ computers. It disguises itself in web pages or E-mail, and a piece of destructive Java code runs when a user clicks on one of the links - “Start”. This code is passed