A bill to amend the Atomic Energy Act of 1954, as amended, to provide for the protection from unauthorized disclosure of safeguards information, and for other purposes.

Amends the Atomic Energy Act of 1954 to require the Nuclear Regulatory Commission to prescribe regulations or orders prohibiting the unauthorized disclosure of nuclear safeguards information which identities a licensee's or applicant's detailed control and accounting procedures, security measures, or studies, reports, and analysis concerning such safeguards.

Imposes civil penalties on any person who violates any regulations adopted under this Act.

Requires the Commission to establish procedures designed to prevent the unauthorized disclosure of safeguards information in the case of any agency proceedings or actions arising under the Administrative Procedure Act.