[Cryptech Tech] Key generation and storage

[Fredrik Thulin]

On Wednesday, January 28, 2015 02:41:09 PM Joachim Strömbergson wrote:
> Aloha!
> 
> Fredrik Thulin wrote:
> > Did you consider keys stored *wrapped* in ARM flash, only unwrappable
> > in FPGA? Couldn't really see that from your pro's and con's.
> 
> Yes, that is exactly the idea. The ARM just acts as storage provider.
> The keys are unwrapped when loaded into the internal storage in the FPGA
> using the master key in tamper protected RAM.

Ok, great. That seems like a no-brainer to me then.

Yea.

/Fredrik