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Google Wants LLVM To Mainline x32 ABI Support

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  • #21
    Originally posted by JS987 View Post
    Brute force attack isn't always possible and can be detected.
    Why it can't be detected on 32-bit?

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    • #22
      Originally posted by LightBit View Post
      Why it can't be detected on 32-bit?
      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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      • #23
        Originally posted by JS987 View Post
        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.
        This slides says 2m11s is needed on 64-bit

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        • #24
          Originally posted by LightBit View Post
          This slides says 2m11s is needed on 64-bit
          Function get_random_int is different in latest kernels. Slides claim that it worked only for local attacker.

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