Post-quantum implementation

September — Fri, 24 Jun 2022 15:45:31 GMT

I have a few questions regarding PQ.

Are there any chips that currently support , or other chips that are capable of having these implemented:

-supersingular isogeny type encryption based on diffie-Hellman protocol and twisted Edwards curves (SIDH, EdSIDH)

-“lattice-based” cryptography (I am not referring to Latticesemi, the company.)

Thanks.
I’m reading up on these chips that almost come close enough, but I’m not too sure about the deeper details.

SE050-E 2HQ1

LPC55S69

Re: Post-quantum implementation

Kan_Li — Mon, 27 Jun 2022 02:06:07 GMT

Hi @September ,

I am sorry, but so far SE050E hasn't supported SIDH or EDSIDH yet, you may implement them in SW with the help of a host controller such as LPC55S69, or develop some custom applets based on SE051P to implement them.

Have a great day,
Kan

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topic Post-quantum implementation in Secure Authentication

Post-quantum implementation

Re: Post-quantum implementation