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Can the CPUID assembly code display the signature of a FreeBSD jail or a docker?

asked 2021-05-04 11:00:00 +0000

devzero gravatar image

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answered 2022-11-24 20:00:00 +0000

david gravatar image

No, the CPUID assembly code cannot display the signature of a FreeBSD jail or a docker. CPUID is an instruction that retrieves information about the CPU, including the processor vendor, family, model, and other features. It cannot be used to identify the software environment, such as a FreeBSD jail or a docker container. To identify the software environment, you can use system calls or other operating system-specific tools.

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Asked: 2021-05-04 11:00:00 +0000

Seen: 1 times

Last updated: Nov 24 '22