标签：Cyber 相关文章

美国有线新闻 CNN 想哭病毒席卷全球 教你如何保护电脑不受影响

Getting started with the virus that's already affected more than 200,000 victims worldwide. But it's not a biological outbreak that makes people sick, it's a cyber attack. It started on Friday. Its spread was temporarily slowed down over the weekend

发表于:2018-12-02 / 阅读(127) / 评论(0) 分类 CNN美国有线新闻2017年6月

2007年VOA标准英语-Bush, Estonian Leader Discuss Iraq, Cyber Secur

By Paula Wolfson White House 25 June 2007 President Bush has condemned the latest round of suicide bombings in Iraq. VOA's Paula Wolfson reports the situation in Iraq, and new threats to the security of information technology were on the agenda when

发表于:2019-01-13 / 阅读(102) / 评论(0) 分类 2007年VOA标准英语（六月）
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