Attachment 2 - PNSY OPSEC Enclosure 2.pdf

This document is an Operations Security (OPSEC) Contract Requirements form from the Portsmouth Naval Shipyard, dated 10/15/25, outlining security protocols for contractors. The document defines OPSEC as a process to protect sensitive information from exploitation by adversaries, covering both classified and unclassified critical and sensitive information. For this specific contract, an OPSEC Plan is NOT required.

The document details critical contractor responsibilities, including avoiding inadvertent disclosure of sensitive information, protecting Controlled Unclassified Information (CUI), and preventing compromise of critical information. Specific guidelines include restrictions on publicizing government information, controlling portable electronic devices, and immediate reporting of any unauthorized disclosures. The document provides a comprehensive list of critical information indicators (such as personally identifiable information, operation schedules, equipment capabilities) and corresponding countermeasures, emphasizing strict protocols for handling sensitive shipyard-related data and potential security risks.