Supermicro SuperServer SYS-122H-TN User Manual page 175

Security Configuration Menu
►Security Configuration
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Memory Encryption (TME) [Outputs]
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The following information is displayed.
MSE activation state
l
MK-TME activation state
l
CI activation state
l
Cryptographic Algorithm configured
l
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Memory Encryption (TME) [Intputs]
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Memory Encryption (TME)
Select Enabled for Intel Total Memory Encryption (TME) support to enhance memory data
security. The options are Disabled and Enabled.
Total Memory Encryption Multi-Tenant (TME-MT)
Use this feature to support tenant-provided (SW-provided) keys. The options are Disabled and
Enabled.
Memory Integrity
Use this feature to enable TME-MT memory integrity protection for memory transactions. The
options are Disabled and Enabled.
The following information is displayed.
KEY stock amount
l
TME-MT key ID bits
l
TME Encryption Algorithm
Use this feature to set the TME encryption algorithm. The options are AES-XTS-128 and AES-
XTS-256.
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Trust Domain Extension (TDX) [Outputs]
SuperServer SYS-122H-TN: UEFI BIOS
175