Question

Which of these provides cryptographic services and is external to the device?

a. Trusted Platform Module (TPM)
b. encrypted hardware-based USB devices
c. Hardware Security Module (HSM)
d. self-encrypting hard disk drives (SED)

Answer 1

The correct answer is Hardware Security Module (HSM), which provides cryptographic services and is external to the device. Hence the correct answer is option C

Step-by-step explanation:

The correct answer is Hardware Security Module (HSM). HSM is an external device that provides cryptographic services and is separate from the main device. It is used to secure sensitive data, generate cryptographic keys, and perform cryptographic operations.

Trusted Platform Module (TPM) is a chip that is integrated into the device's motherboard and provides a secure environment for cryptographic operations. Encrypted hardware-based USB devices and self-encrypting hard disk drives (SED) are devices that provide encryption for data storage, but they are not external to the device.

Hence the correct answer is option C