CompTIA CySA+ (CS0-002) — Question 338

Which of the following BEST explains the function of trusted firmware updates as they relate to hardware assurance?

Answer options

• A. Trusted firmware updates provide organizations with development, compilation, remote access, and customization for embedded devices.
• B. Trusted firmware updates provide organizations with security specifications, open-source libraries, and custom tools for embedded devices.
• C. Trusted firmware updates provide organizations with remote code execution, distribution, maintenance, and extended warranties for embedded devices.
• D. Trusted firmware updates provide organizations with secure code signing, distribution, installation, and attestation for embedded devices.

Correct answer: D

Explanation

The correct answer, D, highlights the critical security features provided by trusted firmware updates, including secure code signing and attestation, which are essential for ensuring the integrity and authenticity of embedded devices. The other options focus on development and maintenance aspects, which do not directly contribute to the security assurance that trusted firmware updates are meant to provide.