Breaking News
News & Analysis

Cryptography Research teams with Discretix on DPA

7/11/2012 01:42 PM EDT
2 comments
NO RATINGS
More Related Links
View Comments: Newest First | Oldest First | Threaded View
KB3001
User Rank
CEO
re: Cryptography Research teams with Discretix on DPA
KB3001   7/14/2012 9:36:49 AM
NO RATINGS
DPA attacks has been around for many years goafrit and countermeasure have been and are being developed by many companies around the world. One way to do it is to have an extra piece of circuitry that compensate any fluctuation of current during crypto ops so that power consumption remains more or less constant, rendering DPA useless. There are many other techniques (check out IEEEXplore for instance)

goafrit
User Rank
Manager
re: Cryptography Research teams with Discretix on DPA
goafrit   7/13/2012 7:58:19 PM
NO RATINGS
Very novel idea on this DPA which I am just learning the first time. Commendable idea that one can make sense of the fluctuation in power line to secure systems.

August Cartoon Caption Winner!
August Cartoon Caption Winner!
"All the King's horses and all the KIng's men gave up on Humpty, so they handed the problem off to Engineering."
5 comments
Top Comments of the Week
Like Us on Facebook

Datasheets.com Parts Search

185 million searchable parts
(please enter a part number or hit search to begin)
EE Times on Twitter
EE Times Twitter Feed
Flash Poll
Radio
NEXT UPCOMING BROADCAST
How to Cope with a Burpy Comet
October 17, 2pm EDT Friday
EE Times Editorial Director Karen Field interviews Andrea Accomazzo, Flight Director for the Rosetta Spacecraft.