“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.
Public health insurance programs, especially Medicaid, Medicare, and the Children’s Health Insurance Program (CHIP), are more likely to cover populations at increased risk from extreme heat, including low-income individuals, people with chronic illnesses, older adults, disabled adults, and children.
“There are cities and towns across the country and around the world with immense potential; we just need to help them leverage their assets in a structured way.”
Is sole authority solvable, or is it truly the best system possible for nuclear launch authority? If the latter, should we accept that reality?
On September 3, 2025, China showcased its military power in a parade commemorating the 80th Anniversary of the end of World War II. The parade featured a large number of new military weapons and equipment, including new and modified nuclear systems that had not been previously publicly displayed. This parade was also the first time […]