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> The backdoor exists on new hardware, too; the firmware of the secure enclave can be updated in place by Apple without expunging key material. Can you point m
by dclowd9901 11y ago
> The backdoor exists on new hardware, too; the firmware of the secure enclave can be updated in place by Apple without expunging key material.
Can you point me to any material documentation of this fact? Because I've been following this whole thing very closely and there's not been one word of this being fact as far as I've seen.
- frankacter 11y ago"I have no clue where they got the idea that changing SPE firmware will destroy keys. SPE FW is just a signed blob on iOS System Part" - John Kelley (Embedded Security @ Apple) https://twitter.com/johnhedge/status/699882614212075520 https://twitter.com/johnhedge/status/699882614212075520
- dclowd9901 11y agoHuh, found this reply only moments later down the stream: http://i.imgur.com/meUjRmQ.png http://i.imgur.com/meUjRmQ.png Seems even the great John Kelley doesn't seem to know what the fuck is going on.