US counter-drone MoU: 5 federal agencies unite to secure American airspace
Synopsis
Key Takeaways
Five US federal departments on Monday, 10 November 2026 signed a memorandum of understanding (MoU) to coordinate the testing and deployment of counter-drone systems across the country, while safeguarding civilian aircraft and navigation equipment. The agreement, led by the White House Task Force to Restore American Airspace Sovereignty, marks Washington's most comprehensive inter-agency move yet to tackle the growing threat of unauthorised drones.
Key Departments and Their Roles
The departments of Transportation, Defence, Homeland Security, Energy, and Justice are party to the arrangement. Under the MoU, all five agencies will work in coordination with the Federal Aviation Administration (FAA) and the Federal Communications Commission (FCC) when developing systems designed to detect, track, disable, or take control of drones.
The FAA will conduct safety assessments of proposed counter-drone technologies and retain the authority to impose its own protective measures — including airspace restrictions — if existing safeguards are deemed inadequate. This gives the aviation regulator a de facto veto over deployments that could endanger commercial aircraft.
What Officials Said
Transportation Secretary Sean P. Duffy said the agreement would strengthen the federal government's ability to 'combat rogue drone threats and keep the flying public safe.' FAA Administrator Bryan Bedford described the MoU as building on existing cooperation while establishing a consistent process for introducing counter-drone technology without compromising aviation safety.
Defence Secretary Pete Hegseth linked the effort to protection of the southern border and military installations, citing high-energy lasers among the technologies already in active use. Homeland Security Secretary Markwayne Mullin said stronger coordination would help counter cartel drone operations and protect border personnel. Energy Secretary Chris Wright emphasised the need to shield critical energy infrastructure, stating: 'Protecting American energy infrastructure is essential to our national security.'
FBI's Role and the FIFA World Cup Precedent
FBI Director Kash Patel disclosed that the bureau had seized more than 700 drones during the FIFA World Cup, working alongside state and local officers trained at the FBI's National Counter-UAS Training Center. Patel said the new MoU 'strengthens the federal coordination behind that work, so new counter-drone tools are tested, deconflicted, and ready to deploy safely alongside civilian aviation.'
The Justice Department and the FBI also flagged drone incursions at public events as a key area where the agreement would have practical impact — a concern that has grown significantly in the United States in recent years.
Building on Earlier Assessments
The MoU builds on specific precedents. On 10 April, the FAA and the Pentagon jointly announced the completion of a safety assessment of a high-energy laser counter-drone system, following live demonstrations the previous month. The FAA concluded that appropriate safety controls were in place and that the system posed no undue risk to passenger aircraft — a finding that reportedly paved the way for broader coordination now formalised in the MoU.
Existing measures such as temporary flight restrictions along the southern US border are also referenced in the agreement as part of the layered architecture being expanded under the new framework.
What Comes Next
Agencies are expected to begin joint field testing and information-sharing under the MoU's technical requirements framework. The FAA's ongoing safety review process will serve as the gateway through which new counter-drone technologies must pass before widespread deployment. With drone threats evolving rapidly — from cartel operations on the southern border to incursions at large public events — the speed and rigour of that review process will determine how quickly the new framework delivers operational impact.