Intel® Software Guard Extensions (Intel® SGX)
Use hardware-based isolation and memory encryption to provide more code protection in your solutions.

Do Kaby Lake CPUs support SGX2?

Sangho_L_
Beginner
409 Views

Hi,

Do Kaby Lake CPUs support SGX2? Or do I need to wait for Cannonlake?

Thanks,

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1 Solution
Surenthar_S_Intel
409 Views

Hi Sangho,

KabyLake supports SGX1.0. Intel will announce the timing of SGX version 2 when the information is available.

-Surenthar

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4 Replies
Surenthar_S_Intel
410 Views

Hi Sangho,

KabyLake supports SGX1.0. Intel will announce the timing of SGX version 2 when the information is available.

-Surenthar

jaebaek_s_
Beginner
409 Views

I am curious whether we can use SGX version 2 only by updating microcode or we must buy a new CPU to use SGX version 2

Surenthar_S_Intel
409 Views

Hi,

SGX2 is supported on future platforms and would require end user to purchase new platforms supporting it. SGX1 to SGX2 update through micro code is not supported.

-Surenthar

Chue__Will
Beginner
409 Views

Hi Surenthar,

Do you know that is there any document which shows platform can support SGX1 or SGX2?

Because we want to know how can we sure that the SkyLake, KabyLake, Coffee Lake can support SGX1 or SGX2?

Do you have any suggestions?

 

Thanks,

Will

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