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世界上曾经领教的最严重的网络攻击在本周五爆发。这种恶意软件——开发了一种叫做“想哭(Wanna Cry)”的蠕虫式勒索病毒——利用网络钓鱼手段,攻击主机并要求感染病毒的计算机(用户)以比特币的形式支付300美元赎金。截止到周日,150多个国家的200,000多台电脑受到攻击,而这次攻击的“余震”还在持续。以前和这次网络攻击规模相近的还是十年前,当时一个名叫Conficker的电脑蠕虫病毒袭击了190个国家数以百万计的电脑。
The worst cyber-attack ever seen in the world broke out this Friday. The malware, which has developed a worm-like ransomware called “Wanna Cry,” uses phishing to pay for computers (users) that attack the host and claim the virus as Bitcoin 300 dollars ransom. As of Sunday, more than 200,000 computers in more than 150 countries were attacked and the “aftershock” of the attack continued. It used to be similar to the cyberattacks a decade ago when a computer worm called Conficker attacked millions of computers in 190 countries.