this post was submitted on 19 Jan 2024
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Microblog Memes

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[–] takeda@lemmy.world 19 points 8 months ago (2 children)

Even the first entry is wrong, the firmware is not open source.

[–] AVincentInSpace@pawb.social 31 points 8 months ago (1 children)

Projects whose source code has leaked generally aren't.

That said my cursory Google search turned up nothing relating to the source code of the firmware so

[–] damium@programming.dev 15 points 8 months ago (2 children)

IIRC the PS3 had it's firmware encryption key published not the source code.

[–] DacoTaco@lemmy.world 7 points 8 months ago* (last edited 8 months ago)

Correct. And the private encryption key was derived because during encryption sony didnt use a random number at every encryption, but a constant instead. So a few math operations with the public key and tada, it you have the private key

[–] 4096kb@lemmy.blahaj.zone 2 points 8 months ago

And unless I'm missing something, this was in 2012, not 2011.

[–] ook_the_librarian@lemmy.world 2 points 8 months ago

I think you phrased that wrong. I think you're claiming that the firmware was never leaked. ChatGPT did not claim the firmware was open source. It's a pretty easy brainfart to make and say "open" when you mean "(now) public".