AnsweredAssumed Answered

Why not use only fast authentication?

Question asked by michalhojsik on Dec 6, 2017
Latest reply on Dec 11, 2017 by Yuri Muhin

Hi.

 

I am using the authenticated boot feature of i.MX6ul and I would like to ask:

 

What is the advantage of using dedicated CSF and IMG signing keys compared to using directly the SRKs for signing (so-called "fast authentication")?

 

Regards,

Michal

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