CompTIA CySA+ (CS0-001) — Question 134

Which of the following is the BEST way to share incident-related artifacts to provide non-repudiation?

Answer options

• A. Secure email
• B. Encrypted USB drives
• C. Cloud containers
• D. Network folders

Correct answer: B

Explanation

The correct answer is B, Encrypted USB drives, as they provide a high level of security and control over the physical transfer of sensitive information, ensuring that only authorized individuals can access the artifacts. Secure email, cloud containers, and network folders may introduce vulnerabilities and lack the physical security that encrypted USB drives offer, making them less reliable for ensuring non-repudiation.