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发表于 2009-4-28 16:10 · 上海
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Current Xbox360 dvd-drive hacks work since the challenge/response pairs are stored in the security sector on the disc, meaning that all possible challenge/responses are known in advance. The best way for MS to solve this problem is to use challenge/response pairs that are not known in advance to the dvd-drive. So if a hacked dvd-drive receives an unknown challenge it will not have the correct repsonse to send back, therefore the authentication will fail and the copied game will not boot.
目前的破解固件可行是因为测盘命令都在盘的 SS (安全代码)里面, 所以测盘命令是可以予知的.
所以MS最好的做法是加入未能予知的SS码, 当破解光驱未能正确回应测盘命令的话, 就不能起动游戏.
MS could do these extra checks when you connect to Xbox Live, and could even save unknown challenge/response pairs to a file on the flash of your Xbox360 in order to do the checks offline. They could also save challenge/responses to your flash when you update your console via Live or an update on a game disc.
MS可以通过LIVE上对你的主机测盘, 也可以把测盘命令存到你主机里, 等你下线后测你. 还可以把测盘命令通过更新偷偷加进主机闪存里.
MS太狠了,如果真的话,用散装盘上live的朋友们,好日子说不定到头了~~~~~~~~~~~` |
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