'China hackers' hit New York Times
31 January 2013 Last updated at 11:51 GMT
Hackers from China have "persistently" infiltrated the New York Times for the last four months, the US paper says.
It said the attacks coincided with its report into claims that the family of Chinese Premier Wen Jiabao had amassed a multi-billion dollar fortune.
Damian Grammaticus reports from Beijing.