VOA慢速英语(翻译+字幕+讲解):韩国加强网络安全防护
日期:2014-12-29 12:26

(单词翻译:单击)

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听力文本

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South Korea has increased security at its nuclear power centers. South Korea took action after computer hackers entered the power centers' computer networks and released sensitive documents on the Internet.

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South Korean officials are trying to show the public that the country's 23 nuclear reactors remain secure. They want to show that recent attacks on the Korea Hydro and Nuclear Corporation cannot affect the computer systems.

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The hackers used e-mail addresses of retired employees to put 300 kinds of bad software called "malware" in the company's computer network. They have already released drawings of the plants' systems as well as information about tests of the centers. They also have released information about how much the centers' workers are paid. They are threatening to damage three nuclear plants unless the government closes them.

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The unidentified hackers said they oppose nuclear power. Simon Choi is a top official of a company that helps protect against computer attacks. He says this attack does not appear to have come from an anti-nuclear group.

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Mr. Choi says what these attackers are doing is very similar to what North Korean hackers did in earlier attacks. He says they are using Twitter or another site, called Pastebin, to publish secret documents. He says accused North Korean hackers did the same thing last year when they attacked computers in the office of the South Korean president and in the Sony attack.

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American officials have accused North Korea of illegally entering the computer system of Sony Pictures Entertainment in the United States. The hackers were trying to stop the release of a comedy movie about the imaginary killing of North Korean leader Kim Jong Un. South Korean officials have also said North Korea is responsible for recent attacks on the computers of South Korean government agencies, television broadcasters and media websites.

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Officials have increased security around the targeted reactors. Heavily armed troops surround the areas. The defense ministry's cyber warfare unit also is working to stop any further attacks. Mr. Choi says the systems that control the nuclear reactors are separated from other computer networks, so it is not possible for hackers to enter the control systems.

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He says the network can only send information, not receive it, so it is difficult for hackers to enter.

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The hackers say they are in the American state of Hawaii. However, investigators say the suspects used Internet addresses based in China, in an area where officials believe North Korean hackers work.

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A South Korean justice ministry official says the South cannot confirm that North Korean hackers are to blame for the attack. However, they believe it is possible.

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About one-third of electricity used in South Korea comes from nuclear reactors. It is the fifth-largest user of nuclear power in the world.

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I'm Christopher Cruise.

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词汇解释

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1.malware n. 恶意软件

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If a user wishes to remove malware upon discovery, they need only find it in the list of apps, and uninstall it.
如果用户想要删除所发现的恶意软件,他们只需要在应用程序列表中找到它,然后卸载即可ixUmT;F6OzQVv

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2.hacker n.黑客

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The hacker came smack up against the company's policy of keeping its records in code.
这个计算机黑客突然碰壁了,因这家公司实行了用密码保存公司纪录的政策u.#*jCvLJZhnvHD3

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3.reactor n. [化工] 反应器;[核] 反应堆;起反应的人

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Inside the reactor the large molecules are cracked into smaller molecules.
在反应堆内部大的分子被裂解为较小的分子VzK,9IEec-%*puipd6J

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内容解析

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1.A South Korean justice ministry official says the South cannot confirm that North Korean hackers are to blame for the attack.

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blame for 责备;因……责备

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They blamed him for the accident.
他们责备他出了事故AbfgsCL[=O~R5qPc

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Careless campers were blamed for starting the forest fires.
粗心大意的野营者应负引起森林火灾的责任0r15b(tG7STchpNsF#V

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参考译文

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韩国加强了核电站的安全力度,在电脑黑客侵入这家核电站电脑网络并在网上公布敏感信息之后,韩国采取了行动vL+.rK4SfgGpIHtUvXgC

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韩国官员希望公众相信该国的23个核反应堆无安全问题,希望表明最近韩国水电和核电公司受到的的攻击不会影响到计算机系统[PNfi|V3RSxiLx

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黑客使用退休人员的电邮地址在该公司计算机网络中设置300多种恶意软件,黑客发布了该核电站的系统蓝图及测试数据bBirSZRgm2[SY7aa。还发布了核电站员工的工资信息,并威胁要破坏三个核电站,除非政府将之关闭~Xc.T(2rGzK9*akotM|9

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这些身份不明的黑客称他们反对核电dvl44.ae08-*。西蒙·崔是一家负责防止计算机攻击的公司的高管+H9-(PuyXhJ;。他说,这次攻击似乎并非来自反核电组织+JC3#Px5TA4%Od_

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崔表示,袭击者的做法同朝鲜黑客以前的攻击很相似2dCImxw]!^P.vMEp。他说,他们使用推特或Pastebin来发布秘密文件,和去年朝鲜黑客攻击韩国总统办公室电脑和索尼的做法相同;r=NY1nf58%

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美国官员指责平壤黑客非法入侵美国索尼影业的计算机系统1tid^!zjeq1.。这些黑客试图阻止一部虚构的关于刺杀朝鲜领导人金正恩的喜剧电影的发布.vIEUVC3R6!Rs|VA~+Aa。韩国官员还表示,朝鲜应对最近韩国政府机构电脑、电视台和媒体网站的入侵负责N=+4f8uf8qf

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官方已提高了目标反应堆周围的安全戒备,全副武装的军队在守卫该地区)UdKdghj;)L+L3U。韩国国防部网络战部也努力预防进一步攻击C%R7~L0=SDb~#qj。崔表示,控制核反应堆的系统与外部计算机网络相隔绝,所以黑客无法进入控制系统2xjeNBxKq.E]3ewF,

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他说,该网络只能发送信息,无法接收信息,因此黑客很难进入LYPVUof^5.

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黑客声称在美国夏威夷活动,然而调查人员称嫌犯使用的是中国的互联网地址,官方怀疑该地区是朝鲜黑客老巢oSdV]sps~)S

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韩国司法部官员表示,韩国无法证实朝鲜黑客应对此负责,但认为这是可能的uK@I|oH1)mPL|+~!,Z

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韩国约三分之一的电力来自于核反应堆mx8,pAoRgdq;H]~7*5N(。该国是全球第五大核能使用国[EF&ymOx2HUzPSY6|wma

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我是克里斯托弗·克鲁斯kSN1ZB6sq1i%F6j!T

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