Which of the following is a hardware-based security technology included in a computer?

A.
Symmetric key

B.
Asymmetric key

C.
Whole disk encryption

D.
Trusted platform module

Explanation:
Trusted Platform Module (TPM) is a hardware-based encryption solution that is embedded in the
system’s motherboard and is enabled or disable in BIOS. It helps with hash key generation and
stores cryptographic keys, passwords, or certificates.