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On 24/08/15 10:03, T. J. Duchene wrote:
> Blu-ray discs carry updates and blacklists that your Blu-ray drive
> is required to accept on a hardware level. Whenever you insert a
> disc into the drive (OS makes no difference), the firmware is
> checked and possibly updated.

Presumably these updates are signed, and verified by the existing
firmware.

Still, if the signing key was leaked, one could have some fun ...

Richard

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