Tuesday, October 18, 2011

Data confined in physical space

<A target="_blank" href="http://scienceblog.com/48448/cybersecurity-breakthrough-keeps-sensitive-data-confined-in-physical-space/">A team of researchers at Virginia Tech is working on a cryptographic system </A>that allows or blocks electronic access to data depending on location. It could be used to prevent the email or camera on a cellphone from working in certain areas.

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