What measures help prevent misuse of dual-use information in criminal justice work?

• A. Purpose limitation, access control, and oversight.
• B. Unrestricted distribution to all staff.
• C. Only data deletion after use.
• D. No governance on data use.

Answer: (D)

Safeguarding dual-use information in criminal justice work relies on governance that sets clear rules for how data can be used, who can access it, and how use is monitored. When you limit purposes, you specify exactly why data can be used and for what goals, which prevents repurposing information in ways that could harm privacy or fairness. Controlling access means only authorized staff can view or handle the data, using systems that enforce least privilege and strong authentication so sensitive information isn’t exposed to those who don’t need it. Oversight provides ongoing monitoring, audits, and accountability—so any misuse can be detected, addressed, and deterred.

These elements work together to reduce risk: purpose limitation reduces function creep, access control reduces opportunities for misuse, and oversight ensures compliance and accountability. In contrast, unrestricted distribution ignores privacy and safety concerns, deleting data after use without ensuring proper access or monitoring leaves gaps, and having no governance creates a environment where misuse can go unchecked. The combination of purpose limitation, access control, and oversight is the effective approach to prevent misuse of dual-use information.