Which of the following is included in Personnel Security under CTPAT?

• A. Background checks for employees with cargo access, ongoing screening, and security policy adherence.
• B. Documented SOPs, clear processes, separation of duties, verification steps, and accountability.
• C. Protecting shipment data with access controls, encryption, secure networks, and regular patching.
• D. Ongoing training to recognize threats and properly respond to incidents, with periodic refreshers.

Answer: (A)

Personnel Security in CTPAT centers on the people who handle and have access to cargo, and how they are vetted and monitored. Background checks for employees with cargo access, ongoing screening, and ensuring adherence to security policies are exactly the safeguards that reduce insider risk and ensure personnel behave in a security-conscious way. These measures directly address who can touch the shipments and how their trustworthiness is continually assessed. The other items describe governance and process documentation, information security measures, or training programs, which, while important to overall security, correspond to different aspects of the program rather than the personnel vetting focus of this item.