British researchers found the data while studying more than 300 hard disks bought at computer auctions, computer fairs and eBay. The experts also uncovered other sensitive information including bank account details, medical records, confidential business plans, financial company data, personal id numbers, and job descriptions.
A spokesman for BT said they found 34 per cent of the hard disks scrutinised contained 'information of either personal data that could be identified to an individual or commercial data identifying a company or organisation.' And researchers said a 'surprisingly large range and quantity of information that could have a potentially commercially damaging impact or pose a threat to the identity and privacy of the individuals involved was recovered as a result of the survey.'
Dr Andy Jones, head of information security research at BT, who led the survey, said: 'This is the fourth time we have carried out this research and it is clear that a majority of organisations and private individuals still have no idea about the potential volume and type of information that is stored on computer hard disks. (more)
