Researchers Find Way to Steal Encrypted Data

A group led by a Princeton University computer security researcher has developed a simple method to steal encrypted information stored on computer hard disks.

The technique, which could undermine security software protecting critical data on computers, is as easy as chilling a computer memory chip with a blast of frigid air from a can of dust remover. Encryption software is widely used by companies and government agencies, notably in portable computers that are especially susceptible to theft.

By JOHN MARKOFF

Full Story: http://www.nytimes.com/2008/02/22/technology/22chip.html?_r=1&oref=slogin