* Government institutions are successfully attacked by hackers an average of 84 times a week.
* A total of 44 per cent of UK businesses have suffered a malicious electronic security incident in the past year. This figure is almost double the 24 per cent that reported breaches in 2000.
* More than 200 UK companies are now targeted by hackers every day.
* Eight out of 10 office workers open and read other people's emails without permission.
'It is incredibly easy to do a search on the internet for a program that you can then download and use to read emails round your office,' said Dr Magnus Ranstorp, of the Centre for the Study of Terrorism and Political Violence, at St Andrews University.
The cyber security office will orchestrate and integrate all cyber security policies for the government, the president said. It will work closely with the Office of Management and Budget to ensure agency budgets reflect those priorities, and, in the event of major cyber incident or attack, it will coordinate government response.
"We will ensure that these networks are secure, trustworthy and resilient," he said. "We will deter, prevent, detect and defend against attacks, and recover quickly from any disruptions or damage."