Google Wants LLVM To Mainline x32 ABI Support

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Originally Posted by JS987

Brute force attack isn't always possible and can be detected.

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Why it can't be detected on 32-bit?

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Originally Posted by LightBit

Why it can't be detected on 32-bit?

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It is maybe also possible to detect it on 32-bit, but on 64-bit attack would last much longer, which means much higher probability of detection.

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Originally Posted by JS987

It is maybe also possible to detect it on 32-bit, but on 64-bit attack would last much longer, which means much higher probability of detection.

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This slides says 2m11s is needed on 64-bit

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Originally Posted by LightBit

This slides says 2m11s is needed on 64-bit

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Function get_random_int is different in latest kernels. Slides claim that it worked only for local attacker.