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Update content/posts/hardware/Misinformation on x86 Hardware/index.md

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@ -18,7 +18,7 @@ Intel CSME provides critical security features, including:
- [Boot Guard](https://networkbuilders.intel.com/docs/networkbuilders/secure-the-network-infrastructure-secure-boot-methodologies.pdf) - The basis of Static Root of Trust Measurement. It verifies that a significant portion of your EEPROM is signed by your OEM, and provides fuses to prevent downgrade attacks to old, vulnerable versions. - [Boot Guard](https://networkbuilders.intel.com/docs/networkbuilders/secure-the-network-infrastructure-secure-boot-methodologies.pdf) - The basis of Static Root of Trust Measurement. It verifies that a significant portion of your EEPROM is signed by your OEM, and provides fuses to prevent downgrade attacks to old, vulnerable versions.
- [Platform Trust Technology](https://www.intel.com/content/www/us/en/support/articles/000094205/processors/intel-core-processors.html) - An firmware TPM implementation. Generally, fTPMs have better security properties when compared to dTPMs, as they stay on the same die as the CPU and are immune to bus sniffing attacks. - [Platform Trust Technology](https://www.intel.com/content/www/us/en/support/articles/000094205/processors/intel-core-processors.html) - An firmware TPM implementation. Generally, fTPMs have better security properties when compared to dTPMs, as they stay on the same die as the CPU and are immune to bus sniffing attacks.
AMD PSP provides its own set of secrity features: AMD PSP provides its own set of security features:
- Firmware TPM - serving the same role as Intel's Platform Trust Technology. - Firmware TPM - serving the same role as Intel's Platform Trust Technology.
- [Secure Encryption Virtualization](https://www.amd.com/en/developer/sev.html) (on Ryzen Pro and EPYC CPUs). SEV protects both the hypervisor from cold boot attacks and making VM break outs much more difficult. - [Secure Encryption Virtualization](https://www.amd.com/en/developer/sev.html) (on Ryzen Pro and EPYC CPUs). SEV protects both the hypervisor from cold boot attacks and making VM break outs much more difficult.