Japan's Mitsubishi Heavy hit by cyberattacks

The Japanese government says its stockpile of plutonium had grown to 43.1 tons as of the end of 2004, up 2.4 tons from 2003.

Japanese trading house Mitsui plans to build large-scale solar power plants with the capacity to supply 30,000 households in the tsunami-hit northeast, a newspaper reported Wednesday.

Cyber threats such as Stuxnet pose an increasing risk to critical infrastructure worldwide but many facilities are unprepared to face the danger, according to a report released on Tuesday.

The British government says it will run out of power in the near future unless it increases its number of nuclear power plants in the country.

A computer virus dubbed the world's "first cyber superweapon" by experts and which may have been designed to attack Iran's nuclear facilities has found a new target -- China.

(AP) -- Hundreds of computers that caused a wave of outages on U.S. and South Korean government websites last July launched new attacks on the same sites, but no major damage was reported, police said Thursday.

Megaupload founder Kim Dotcom Thursday condemned a Dutch company's decision to delete million of files belonging to users of his defunct website, calling it "the largest data massacre in the history of the ...

As data dragnets and information breaches dominate the news, states are scrambling to cash in on a rapidly expanding business sector by offering tax incentives to firms that protect sensitive information from outside attacks.

YouTube has become the primary music service among young adults, finds a new study by Aalto University. 99% of the respondents to a survey on digital music use listened to YouTube at least sometimes, 35% every day.

A year ago, Julian Assange skipped out on a date with Swedish justice. Rather than comply with a British order that he go to the Scandinavian country for questioning about sex crimes allegations, the WikiLeaks ...

Google on Tuesday sharply challenged the U.S. government's gag order on its Internet surveillance program, citing what it described as a constitutional free speech right to divulge how many requests it receives ...

Internet giant Yahoo! said in a letter to users that it has received up to 13,000 requests for information from US law enforcement agencies in a six-month period ending May 31.