N3904025Q2959 Attachment 1-Opsec Enclosure 2_Redacted.pdf

This document is an Operations Security (OPSEC) Contract Requirements document from the Portsmouth Naval Shipyard focusing on information protection and security protocols for contractors. The document details OPSEC as a process to protect sensitive and critical information from unauthorized disclosure, whether classified or unclassified.

Key requirements include contractors' responsibilities to avoid inadvertent information disclosure, protect Controlled Unclassified Information (CUI), and maintain strict security measures. Critical information indicators include personally identifiable information, operational schedules, equipment capabilities, and asset identification. Contractors must follow specific countermeasures such as not posting shipyard-related information on public websites, shredding sensitive documents using approved NSA cross-cut shredders, removing issued badges upon contract completion, and immediately reporting any unauthorized information disclosures to the unit sponsor and security manager.