The PS3 does have a crypto key, but it was recovered by hackers because Sony reused nonces in ECDSA signatures: <a href="https:&#x2F;&#x2F;groups.google.com&#x2F;forum&#x2F;#!topic&#x2F;sci.crypt&#x2F;3isJl28Slrw" rel="nofollow">https:&#x2F;&#x2F;groups.google.com&#x2F;forum&#x2F;#!topic&#x2F;sci.crypt&#x2F;3isJl28Slr...</a><p>Apple&#x27;s probably isn&#x27;t susceptible, especially with the PS3 failure in recent memory.