On Mon, 2020-01-27 at 12:04 +0000, Sandrine Bailleux via TF-A wrote:
I share this concern. I was actually surprised to see that the TBBR specification advocates putting this security policy bit in the unencrypted part of the FIP, I do not know the rationale for that.
Sorry, I meant: in the *unsigned* part of the FIP. This bit itself cannot be encrypted, as it indicates how to decrypt data!