Supermicro AOM-TPM-9655H Guia do Utilizador descarregar pdf (Página 7)

SMT IPMI User's Guide

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2. Microcontroller in 0.22/0.09-µm CMOS technology

3. Compliant embedded software

4. EEPROM for TCG rmware enhancements and for user data and keys

5. Hardware accelerator for SHA-1 and SHA-256 hash algorithm

6. True Random Number Generator (TRNG)

7. Tick counter with tamper detection

8. Protection against dictionary attack

9. Inneon's TPM 1.2 is Common Criteria certied at Evaluation Assurance

Level (EAL) 4 Moderate

10. General-purpose I/O

11. Intel® Trusted Execution Technology (TXT) support

12. AMD® Secure Virtual Machine Architecture support

13. Full personalization with Endorsement Key (EK) and EK certicate

14. Power-saving sleep mode

15. 3.3V power supply

16. WHQL dual-mode 1.1b + 1.2 TPM Windows Kernel Mode Driver

1.3 Intel® TXT

The Intel TXT is a software tool that may be used in conjunction with the TPM to

provide additional security for pre-launch rmware of clusters and clouds, including

the BIOS, IPMI, SAS rmware, CMM rmware, and more. It is optional, but the TPM

is required for it to be provisioned. It further increases system security by protecting

rmware against malicious attacks to vulnerable areas.

It works by matching hypervisor measures with encryption keys upon system launch.

If the hypervisor does not match the keys, then the hypervisor will be prevented

from starting up.

To use the TXT, you need to enable TXT support after provisioning the TPM.

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Supermicro AOM-TPM-9655H Guia do Utilizador Página 7