Author Topic: LPC Guard questions  (Read 588 times)

resonant

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LPC Guard questions
« on: December 24, 2020, 11:37:10 am »
per this document from crowdsupply about LPC Guard

https://www.crowdsupply.com/raptor-computing-systems/talos-secure-workstation/updates/talos-fpga-functions-and-responsibilities-part-1

is it correct to assume that LPC Guard is present in blackbird and talos ii mainboards?

is LPC Guard implemented in hw/fw, where it is passively applied, or does it need to be implemented in the os?

LPC Guard is a pretty attractive feature, thus my interest.

ClassicHasClass

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Re: LPC Guard questions
« Reply #1 on: December 25, 2020, 06:50:27 pm »
Although Raptor can confirm, my bet is it's implemented. The way it's described in the update, the kernel wouldn't need to be aware of it.