Potential impact of the Intel ME vulnerability
>The most common usage of TPMs is to protect disk encryption keys - Microsoft Bitlocker defaults to storing its encryption key in the TPM, automatically unlocking the drive if the boot process is unmodified.<p>I had to go look this up. Apparently there is mode of full disk encryption that automatically decrypts the disk every time you boot up if some stuff has not been modified. That strikes me as quite pointless.<p>* <a href="https://en.wikipedia.org/wiki/BitLocker#Encryption_modes" rel="nofollow">https://en.wikipedia.org/wiki/BitLocker#Encryption_modes</a>