Which act is described as requiring the sharing of information vital to protection, with utilities communicating with the government?

• A. Critical Infrastructure Information Act (CIIA)
• B. Immigration and Nationality Act
• C. PCI-DSS
• D. The Ammonium Nitrate Security Program

Answer: (B)

The situation described—sharing information vital to protection between utilities and the government—fits with legislation that promotes coordinated protection of critical infrastructure. This act creates a formal path for sensitive information about vulnerabilities, threats, and incidents affecting essential systems (like utilities) to be shared with government agencies, while offering protections to keep that information from being publicly disclosed. The goal is to improve defense against threats by enabling timely, informed responses across both private sector operators and government bodies.

By contrast, the Immigration and Nationality Act focuses on immigration policy and citizenship; PCI-DSS is about securing payment card data; and the Ammonium Nitrate Security Program concentrates on securing explosive materials.