In over 50% of cases, medicines purchased over the Internet from illegal sites that conceal their physical address7 have been found to be counterfeit.

从那些掩盖真实邮政地址的非法网站购买的药品[7]，假冒药品的比例在50%以上。

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In more than 50% of cases, medicines purchased over the Internet from illegal sites that conceal their physical address have been found to be counterfeit, according to WHO.

据世卫组织说，在50%以上的情况中，从因特网上隐藏其实际地址的非法网站购买的药品被发现是假冒的。

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Australia has made such sites illegal and service providers in Japan and South Korea have already started to block them.

类似站点在澳大利亚属于非法，日本和韩国的服务提供商已经开始阻挡这些网站了。

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Before 2005,peer-to-peer networks and illegal music download sites operated with impunity - even charging for their services, in some cases.

VOA: standard.2009.04.23

Most Iranian opposition Web sites, including those of top leaders Mir Hossein Mousavi and Ayatollah Mehdi Karrubi are considered illegal and are now blocked inside Iran.

VOA: standard.2009.11.14

Those browsers could cover a hacker's tracks to illegal sites or hide a hacker's anonymous attacks through the Web.

FORBES: Magazine Article

The music industry has undertaken a sizable campaign over several years to see illegal sites and services put out of business.

BBC: Taylor Swift

More than half the users who stopped using illegal sites said they now preferred legal services such as the UK-headquartered Spotify.

BBC: Taylor Swift