[GTALUG] Crypto Question: Where do you get your entropy

Stewart C. Russell scruss at gmail.com
Wed Jan 21 04:47:41 UTC 2015


On 2015-01-12 01:23 PM, Christopher Browne wrote:
> FYI, there's now a Kickstarter project for the OneRNG entropy generator.

Or, slightly cheaper, is Bill Cox's Infinite Noise
<https://www.tindie.com/products/WaywardGeek/infinite-noise/> TRNG. The
hardware is ridiculously simple (no microcontroller inside the case: if
you feed the USART a byte, you get a few random bits back). It's not
super fast, and it does need a driver to do the data whitening, but it's
under $30.

cheers,
 Stewart



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