RootFocus AreasTransregional Threat Networks​​

Transregional Threat Networks

Threat networks –  whether in the form of transnational organized crime, transregional  terrorist organizations, or violent extremist networks –  are prevalent throughout the region, and many have global reach far beyond Latin America and the Caribbean.

A U.S. Coast Guard HC-144 Ocean Sentry aircraft detects a 25-foot go-fast boat with four individuals and suspicious packages aboard moving at a high rate of speed south of the Dominican Republic Jan. 22 2014.

A U.S. Coast Guard HC-144 Ocean Sentry aircraft detects a 25-foot go-fast boat with four individuals and suspicious packages aboard moving at a high rate of speed south of the Dominican Republic Jan. 22 2014.


These groups fuel violence and corruption, undermine effective governance, and pose a significant threat to regional stability and U.S. national security.

SOUTHCOM’s activities support U.S. and partner nation law enforcement efforts to disrupt, degrade, and dismantle threat networks operating in the region. 

Our Transregional Threat Network Efforts & Missions

A Coast Guard Cutter Bertholf boarding team aboard an Over the Horizon Long-Range Interceptor boat conducts an interdiction of a self-propelled semi-submersible vessel suspected of smuggling 7.5 tons of cocaine in the Eastern Pacific Ocean, Aug. 31, 2015. The seized contraband is worth an estimated $227 million. (U.S. Coast Guard photo) Countering Transnational Organized Crime

Illicit trafficking networks pose complex transnational threats to the stability of Latin America and the Caribbean and to U.S. public health and national security.  Well-resourced organized crime groups move drugs, weapons, counterfeit items, money and people on these networks. This insidious web of crime threatens citizen security, undermines basic human rights, cripples the rule of law through corruption, erodes good governance, and hinders economic development. The U.S. military works with federal agencies and partners in the region to counter these threats.


Links to Operation Martillo pageOperation Martillo

​Operation Martillo (Hammer) is a U.S., European, and Western Hemisphere effort targeting illicit trafficking routes in coastal waters along the Central American isthmus. U.S. military participation is led by Joint Interagency Task Force South, a component of U.S. Southern Command. The U.S. contribution to the operation includes U.S. Navy and Coast Guard vessels, aircraft from U.S. federal law enforcement agencies, and military and law enforcement units from various nations working together to deny transnational criminal organizations the ability to exploit transshipment routes off Central America. 


Link to Cooperative Security Locations pageCooperative Security Locations

The U.S. military has two Cooperative Security Locations (CSLs), formerly known as Forward Operating Locations, in Latin America and the Caribbean.  The CSLs are strategic, cost-effective locations in Comalapa, El Salvador and Aruba-Curacao, formerly part of the Netherlands Antilles, which allow U.S. and partner nation aircraft the use of existing airfields to support the region’s multinational efforts to Combat Transnational Organized Crime.  The CSLs are the result of cooperative, long-term agreements between the United States and host nations.  

Transnational Threat Network Photos

SOUTHCOM FOCUS AREAS