Which method is acceptable for sending media to ensure traceability?

Which method is acceptable for sending media to ensure traceability?

• A. Send the media by ordinary mail without tracking.
• B. Email the media directly without encryption.
• C. Hand-deliver without documentation.
• D. Send the media by secured courier or other delivery method that can be accurately tracked.

Answer: (D)

Maintaining traceability means you need a method that creates an auditable record of where the media is and who handles it. A secured courier or delivery method that can be accurately tracked provides that trail: it generates a tracking number, delivery receipts, and signatures that prove who sent it, who received it, and when it happened. This chain of custody is essential for verifying that the media reached the correct recipient intact and for investigating any loss or tampering. The other options fail to provide that accountability. Ordinary mail without tracking offers no verifiable trail. Email without encryption protects content poorly and does not establish a secure, auditable path for physical media. Hand-delivering without documentation might seem secure, but it lacks a recorded record of the transfer, making it impossible to confirm receipt or investigate issues later.

Maintaining traceability means you need a method that creates an auditable record of where the media is and who handles it. A secured courier or delivery method that can be accurately tracked provides that trail: it generates a tracking number, delivery receipts, and signatures that prove who sent it, who received it, and when it happened. This chain of custody is essential for verifying that the media reached the correct recipient intact and for investigating any loss or tampering.

The other options fail to provide that accountability. Ordinary mail without tracking offers no verifiable trail. Email without encryption protects content poorly and does not establish a secure, auditable path for physical media. Hand-delivering without documentation might seem secure, but it lacks a recorded record of the transfer, making it impossible to confirm receipt or investigate issues later.