Finding the key in the haystack (26c3)

from Chaos Computer Club - archive feed (high quality) · host hunz

The power consumtion of a microcontroller depends on the actual data being processed. This renders current-based side channel attacks possible: By recording and analyzing the current consumption of a microcontroller, one can recover secret keys. This can be done using Differential Power Analysis (DPA). about this event: http://events.ccc.de/congress/2009/Fahrplan/events/3631.en.html

Episode metadata supplied by the publisher feed · Published Dec 30, 2009

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Finding the key in the haystack (26c3)

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