https://www.infineon.com/cms/en/product/promopages/tpm-update/?redirId=59160

https://eesage.com/pages/103061850-tpm-update

ADV170012 | Vulnerability in TPM could allow Security Feature Bypass – A security vulnerability exists in certain Trusted Platform Module (TPM) chipsets. The vulnerability weakens key strength. It is important to note that this is a firmware vulnerability, and not a vulnerability in the operating system or a specific application. After you have installed software and/or firmware updates, you will need to re-enroll in any security services you are running to remediate those services.

Nice, Microsoft makes you agree to a EULA before you can view the web page. 😦

https://www.ghacks.net/2017/10/10/microsoft-security-updates-october-2017-release/