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This data will self destruct when you leave the room...
Virginia Tech computer scientists program Android phones so they can access sensitive information when the phone is inside a high-security environment, but immediately "forget" the information when the phone is carried to a different location. Pretty slick.
About the blogger
Hiawatha Bray
Hiawatha is a business reporter and columnist covering the high-tech industry for the Boston Globe business section. His weekly Tech Lab gadgets and software reviews appear in the Globe every Thursday.
