topic ccc-linux-guest-hardening in Intel® Software Guard Extensions (Intel® SGX)

ccc-linux-guest-hardening

littleQ — Tue, 21 Jan 2025 17:54:39 GMT

I recently ran the fuzz program in ccc-linux-guest-hardeninghttps://github.com/intel/ccc-linux-guest-hardening .

I noticed in the ReadMe.md:

Patched Host Kernel: A modified Linux host kernel is used for TDX emulation and VM-based snapshot fuzzing. This setup does not run inside a VM or container!

What I want to know is where is the host kernel? Why can't it run in a VM or container?

Re: ccc-linux-guest-hardening

Benny_Intel — Wed, 22 Jan 2025 09:40:09 GMT

Thank you for your question.

However, this forum is specifically focused on Intel SGX, and we do not provide support for Intel TDX and related projects here.

For your question, we recommend opening a GitHub issue in the corresponding GitHub repository.

Please note that the repository has been archived, so active support may no longer be available.

We appreciate your understanding.

Re: ccc-linux-guest-hardening

littleQ — Wed, 22 Jan 2025 12:59:38 GMT

That is too bad for me. I found that I couldn't open an issue, and I noticed in the ReadMe.md:

Contact : webadmin@linux.intel.com

What is this email address for? Will there be a reply if I send a message to it?

Re: ccc-linux-guest-hardening

Benny_Intel — Wed, 22 Jan 2025 14:24:12 GMT

Please properly setup the email address you use in this forum.

Afterwards, a person from the the ccc repo will get in touch with you.

Re: ccc-linux-guest-hardening

littleQ — Wed, 22 Jan 2025 14:36:00 GMT

Thank you very much!!!