Some good comments on this from cryptographer Matt Green here: https://x.com/matthew_d_green/status/1800291897245835616?t=C... (I wonder if Matt realizes nobody can read his tweets without a X account? Use BlueSky or Masto man) Edit: here's his thread combined https://threadreaderapp.com/thread/1800291897245835616.html?...
> nobody can read his tweets without a X account False; works fine for me logged out or incognito..
Private Cloud Compute: A new frontier for AI privacy in the cloud
111–120 of 393 posts
Re: Private Cloud Compute: A new frontier for AI privacy in the cloud
#112I wonder who Apple will be colocating with for data centers. And what the PCC chassis looks like for these compute devices (will it be a display-less iPad)?
Re: Private Cloud Compute: A new frontier for AI privacy in the cloud
#113Re: Private Cloud Compute: A new frontier for AI privacy in the cloud
#114This is clearly a company with an identity, unlike Microsoft and Google who are very confused.
Re: Private Cloud Compute: A new frontier for AI privacy in the cloud
#115Re: Private Cloud Compute: A new frontier for AI privacy in the cloud
#116> In a first for any Apple platform, PCC images will include the sepOS firmware and the iBoot bootloader in plaintext, making it easier than ever for researchers to study these critical components. Yes! > Software will be published within 90 days of inclusion in the log, or after relevant software updates are available, whichever is sooner. I think this theoretically leaves a 90-day maximum gap between publishing vul…
Well, a 89-day "update-and-revert" schedule will take care of those pesky auditors asking too many questions about NSA's backdoor or CCP's backdoor and all that.
If you're trying to do a quiet backdoor and you have the power to compel Apple to assist, the route to take is to simply misuse the keys that are supposed to only go into hardware for attestation, and instead simply use them to forge messages attesting to be running software on hardware that you aren't.
Or just find a bug in the software stack that gives you RCE and use it
Re: Private Cloud Compute: A new frontier for AI privacy in the cloud
#117Re: Private Cloud Compute: A new frontier for AI privacy in the cloud
#118It is not possible for this to be fully private in the United States because the government not only can force Apple to open up the kimono, it can also forbid it to talk about it. There’s not really anything Apple can do to work around this “limitation”. Thank your “representative” for extending the PATRIOT Act when you get a chance.
Re: Private Cloud Compute: A new frontier for AI privacy in the cloud
#119It is not possible for this to be fully private in the United States because the government not only can force Apple to open up the kimono, it can also forbid it to talk about it. There’s not really anything Apple can do to work around this “limitation”. Thank your “representative” for extending the PATRIOT Act when you get a chance.
Re: Private Cloud Compute: A new frontier for AI privacy in the cloud
#120Earlier quoted context omitted.
Is there more to that thread? I can't read it if it exists, not sure if that is what the parent is talking about? But i don't have a Twitter account anymore, so maybe it's locked?
I don't know what you're seeing. It's a very long thread. Exceptionally good take on the whole thing. Apple has gone way out of their way to try and sell this thing. Above and beyond compared to how I imagine Microsoft or Google would have tackled this.
Create irrational fear about piracy, push privacy focused products and profits as the sheeple promptly fall for this