What does the acronym "CFR" stand for?

The acronym "CFR" stands for "Code of Federal Regulations." This is a compilation of the rules and regulations published by federal agencies in the United States. The CFR is organized into 50 titles that cover a broad range of regulatory areas, including labor, education, environment, and public health, among others. Understanding the CFR is critical for security officers as it outlines the legal framework and compliance requirements applicable to various sectors, including those related to national security and protective services.

The other options do not accurately represent the acronym "CFR." Neither "Code of federal restrictions" nor "Code of federal rights" reflects the established terminology used for federal regulations, making the correct answer clearly the "Code of Federal Regulations."