B
bluefrog
Enthusiast
My understanding on these like almost everyone else's is still limited. But I believe this means the end for PS4 and Xbox one security?
My understanding on these like almost everyone else's is still limited. But I believe this means the end for PS4 and Xbox one security?
Completely different architecturerandomascii.wordpress.com/2018/01/07/finding-a-cpu-design-bug-in-the-xbox-360/
Microsoft is claiming that due to the security architecture of the Xbox One, it is not affected by Spectre. But if it was, would they really admit it? Personally, I don't see a reason why spectre couldn't be used to at least obtain a decrypted ram dump and hypervisor and perhaps even the cpu keys.
Right, except the PSP is the exact thing that's being exploited by spectre afaikThe console's security processor (PSP) migrates the threat. There also are not "cpu keys" per say.
It really isn't. Maybe with desktop CPU's but the firmware is different for Xbox OneRight, except the PSP is the exact thing that's being exploited by spectre afaik
Right, except the PSP is the exact thing that's being exploited by spectre afaik
I was getting my exploits mixed up. I was talking about this exploit, also released by a Google engineer on the same day as Spectre:It really isn't. Maybe with desktop CPU's but the firmware is different for Xbox One