Comment Re:Impressive feat of engineering / IBM ? (Score 2) 534
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everyone seems to see it as a fail on behalf of Sony . Isn't this IBM's Cell at fault ?
The Epic Fail, exposing Sony's private key, had nothing to do with the IBM Cell processor. In fact the flaw was not in any of the PS3 software. It was a mistake in the program used to sign software approved to run on the PS3. That program presumably runs only on some highly guarded server in the bowels of Sony. It could have been fixed by adding one line of code, a call to random number generator to generate a new random value for each signature. Even a crappy random number generator would probably have resisted attack. All that was needed was keeping attackers from finding two different signatures that used the same "random" number. You have to go back to the Venona NSA exploit in the Cold War to find an example of a large organization screwing up what should have been an unbreakable cipher system.