Thread: PlayStation 3
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Old 30th March 2018, 17:41   #23  |  Link
Rupan
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Join Date: Nov 2008
Posts: 62
Impressive! If I've understood you correctly, you conducted a known plaintext attack between 4.50 and 4.70 to recover the XOR key, then confirmed your guess by applying the XOR key to 4.46 and observed that the result is identical to the same byte area in 4.70. Then they reused the same encryption key? They won't make that mistake again.

Why do you say that this won't help for 4.76 and up?
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