Facebook has sent notes of apology and is changing automated systems that blocked environmental activists and other people from posting on like-minded Facebook pages.
A popular social networking service used by Chinese people to vent their anger over a deadly July train crash now has more than 200 million users, owner Sina.com said Thursday.
A radical new approach to thwarting Internet censorship would essentially turn the whole web into a proxy server, making it virtually impossible for a censoring government to block individual sites.
China has ordered public spaces offering wi-fi web access to install costly software to enable police to identify people using the service, state media said Thursday.
Baidu Inc., which operates China's dominant search engine, said Tuesday its quarterly profit jumped 95 percent on traffic growth and strong spending by big advertising customers.
Infamous hacker group Anonymous launched Monday its own social network after being rejected by Google's freshly-launched online community.
The number of Chinese websites fell dramatically last year after the government tightened controls on the Internet, according to a new study by a leading state-run research institute.
Google chairman Eric Schmidt on Monday warned that the ongoing Arab uprisings could lead to an upsurge in internet censorship and an increased risk of arrest for colleagues working in restive nations.
Chinese search engine Baidu has agreed to invest $306 million in domestic travel website Qunar as it seeks to cash in on the booming tourism market in China.
Hackers have disrupted Malaysian government websites, authorities said Thursday, following threats by anti-censorship "Anonymous" activists and a cyberattack on the CIA by an allied group.