“Operations security” (OPSEC) refers to the practice of identifying and controlling information that could be exploited by a hostile observer to discern intelligence about U.S. operations.
“OPSEC is a methodology that denies critical information to an adversary,” according to a new Defense Department publication (pdf) on the subject.
“Unlike security programs that seek to protect classified information, OPSEC measures identify, control, and protect generally unclassified evidence that is associated with sensitive operations and activities.”
See “Operations Security,” Joint Publication 3-13.3, June 29, 2006.
The program invites teams of researchers and local government collaborators to propose innovative projects addressing real-world transportation, safety, equity, and resilience challenges using mobility data.
The Pentagon’s new report provides additional context and useful perspectives on events in China that took place over the past year.
Successful NC3 modernization must do more than update hardware and software: it must integrate emerging technologies in ways that enhance resilience, ensure meaningful human control, and preserve strategic stability.
The FY2026 National Defense Authorization Act (NDAA) paints a picture of a Congress that is working to both protect and accelerate nuclear modernization programs while simultaneously lacking trust in the Pentagon and the Department of Energy to execute them.