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Bypassing Intel Boot Guard, EdDSA
- Subject: Bypassing Intel Boot Guard, EdDSA
- From: violarisgeorge at gmail.com (George Violaris)
- Date: Sun, 8 Oct 2017 12:14:26 +0300
- In-reply-to: <CAD2Ti2_uxXOOsQGFxexO+FKCLgPezpVZsHxka7=N9vm66JW5Aw@mail.gmail.com>
- References: <CAD2Ti2_uxXOOsQGFxexO+FKCLgPezpVZsHxka7=N9vm66JW5Aw@mail.gmail.com>
On 10/8/2017 4:20 AM, grarpamp wrote:
> How to defeat Ed25519 and EdDSA using faults
> This work was performed with my colleague Sylvain Pelissier, we
> demonstrated that the EdDSA signature scheme is vulnerable to single
> fault attacks, and mounted such an attack against the Ed25519 scheme
> running on an Arduino Nano board. We presented a paper on the topic at
> FDTC 2017, last week in Taipei.
>
>
> https://www.openbsd.org/62.html
> Release iminent.
This is exceptional work, I am looking forward to loading it on Arduino.
Did you use a specific Arduino image by the way?