Mark Bridge writes:
Mobile security always seems to be on the agenda – but one of the companies demonstrating its services at Mobile World Congress 2012 had a particularly stark warning.
Cryptography Research was demonstrating what’s called differential power analysis or side-channel analysis, which can be used to reveal encrypted information from a smartphone or tablet without ever needing to get hold of the device.
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Cryptography Research demonstrates Differential Power Analysis, which can be used to reveal encrypted information from a smartphone without ever needing to get hold of the device. Recorded at Mobile World Congress 2012.
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