Researchers at Mocana, a security technology company in San Francisco, recently discovered they could hack into a best-selling Internet-ready HDTV model with unsettling ease. They found a hole in the software that helps display Web sites on the TV and leveraged that flaw to control information being sent to the television.
They could put up a fake screen for a site like Amazon.com and then request credit card billing details for a purchase. They could also monitor data being sent from the TV to sites.

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