China Requires Censorship Software on New PCs: Via NYTimes.com.

BEIJING — China has issued a sweeping directive requiring all personal computers sold in the country to include sophisticated software that can filter out pornography and other “unhealthy information” from the Internet.

The software, which manufacturers must install on all new PCs starting July 1, would allow the government to regularly update computers with an ever-changing list of banned Web sites.

The rules, issued last month, ratchet up Internet restrictions that are already among the most stringent in the world. China regularly blocks Web sites that discuss the Dalai Lama, the 1989 crackdown on Tiananmen Square protesters, and the Falun Gong, the banned spiritual movement.

But free-speech advocates say they fear the new software could make it even more difficult for China’s 300 million Internet users to obtain uncensored news and information.

“This is a very bad thing,” said Charles Mok, chairman of the Hong Kong chapter of the Internet Society, an international advisory group on Internet standards. “It’s like downloading spyware onto your computer, but the government is the spy.”

Called Green Dam — a reference to slogans that describe a smut-free Internet as “green” — the software is designed to filter out sexually explicit images and words, according to the company that designed it. Computer experts, however, warn that once installed, the software could be directed to block all manner of content or allow the government to monitor Internet use and collect personal information.

Details of the new regulations, which were posted Monday on a government Web site, were first reported by The Wall Street Journal.

PC makers that serve the Chinese market, among them Dell, Lenovo and Hewlett-Packard, said they were studying the new rules and declined to comment. But privately, industry executives in the United States said they were unnerved by the new rules, which were issued by the Ministry of Industry and Information Technology with no consultation and no advance warning.

Beyond the nettlesome issue of abetting government censorship, they said six weeks was not enough time to shift production on such a large scale. “Many of us are going to take it in the neck with this mandate,” said one executive. “It has put people into five-alarm mode.”

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