Re:TCG TPM2.0 implementations vulnerable to memory corruption
by mjg59 on Tuesday February 28, 2023 @09:14PM
(#34977909)
TPMs are used for Measured Boot, not Secure Boot (although the Secure Boot configuration is one of the things that's measured). Secure Boot exists on platforms that don't have TPMs.
TPM (read: SecureBoot) or no, the only proper response to a computer exposed to even the possibility of a rootkit that can't be removed is wholesale replacement.