What must be signed by an authorized recipient of classified information?

The requirement for an authorized recipient of classified information to sign the SF-312, Classified Information Nondisclosure Agreement, stems from the need to establish a formal understanding of the obligations associated with accessing and handling classified material. This agreement specifically outlines the recipient's responsibility to protect the classified information from unauthorized disclosure and emphasizes the legal ramifications of failing to do so.

The SF-312 serves as a vital document to ensure that individuals who handle sensitive information are aware of the risks and are committed to maintaining confidentiality. By signing this agreement, recipients acknowledge their understanding of the bounds of classified information, facilitating compliance with national security protocols.

Other options, while they may address aspects of information management or employee conduct, do not specifically fulfill the legal requirements or tailored obligations tied to classified information like the SF-312 does.