Design of security enhanced TPM chip against invasive physical attacks
Piljoo Choi, Dong Kyue Kim · 2012
A TPM (Trusted Platform Module) is a hardware-based secure device that is very strong against software-based attacks; however, the keys inside a TPM can be extracted by invasive physical attacks such as memory attacks and bus probing attacks. To protect the keys from these threats, we propose a new TPM architecture based on a Physical Unclonable Function.