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Do the TPM specifications require a certain cryptographic algorithm (DES, AES, etc.)?

April 26, 2017AES ALGORITHM certain cryptographic DES require specifications TPM

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Do the TPM specifications require a certain cryptographic algorithm (DES, AES, etc.)?

1 Answer

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10 Posted

Yes. They require RSA SHA-1 and HMAC. AES is not required in v1.1 of the specification, but may be required in future versions. The use of symmetric encryption is not required in the TPM. TCG will continue to evaluate developments in cryptography.