NATO's Tallinn Manual outlines rules for cyber-warfare

A number of prominent military officials believe cyber warfare is one of biggest threats  the United States is facing today.

US increases cyberwarfare spending

The Defense Advanced Research Projects Agency (DARPA) has announced that it's to boost its investment in cyber research by 50 percent over the next five years, in response to the increasing threat of cyber warfare.

China accuses US of starting 'internet war'

A group of Chinese academics from a military academy has accused the US government of creating a global internet war.

Does cyberwarfare need a 'Geneva Convention'?

Experts are calling for a set of rules of engagement for cyberwarfare, setting out acceptable methods for countries to fight back.