If SPDM is free, why don't PC OEMs adopt it? — How HP TPM Guard is changing the common sense of PC security

SPDM encrypts TPM communication and protects BitLocker keys from physical attacks. If there are no additional component costs ...
Ars Technica

Using BitLocker without a TPM?

I'm running Vista Ultimate on a Gigabyte GA-P35-DS3R mobo, which apparently doesn't have a TPM on it. According to Microsoft I can use bitlocker by substituting a usb key for a TPM , but I figured I ...
Ars Technica

BitLocker without TPM: auto-unlock drives?

I have a Server 2016 box with all drives encrypted, with a USB key inserted during boot so that it auto-unlocks itself. I have secondary drives that are also encrypted with the recovery file saved on ...

If the TPM lies, can Pluton see through it? — The next evolution of PC security promoted by Microsoft

A question I had about the TPMFor many years, I have been involved in PC development and quality assessment, working with ...