Internet security firm finds early 'Stuxnet O.5' version revealing espionage and sabotage virus released under George W BushResearchers at the security company Symantec have discovered an early version of the "Stuxnet" computer virus that was used to attack nuclear reprocessing plants in Iran, in what they say is a "missing link" dating back to 2005.The discovery means that the US and Israel, who are believed to have jointly developed the software in order to carry out an almost undetectable attack on Iran's nuclear bomb-making ambitions, were working on the scheme long before it came to ... Read More