U.S. officials said Joint Interagency Task Force 401 (JIATF-401) is building a national counter-drone surveillance and response network after repeated unauthorized drone incursions exposed significant gaps in domestic detection and defense. The task force, established by the Department of Defense as a joint interagency effort, brings together federal partners including the FBI, DHS, FAA, and law enforcement to improve low-altitude air-domain awareness and coordinate responses to potentially hostile unmanned aircraft over military installations, civilian areas, and major public events.
Officials described the 2026 FIFA World Cup in the United States as a major operational test of that effort, with authorities detecting more than 1,600 unauthorized drones, seizing more than 700 systems, opening about 120 federal cases, and arresting 12 people. The government is also shifting toward broader state and local participation under a DHS-DOJ interim final rule that took effect July 1, with roughly 500 officers already trained, as agencies prepare for future high-profile events including the 2028 Los Angeles Olympics and seek scalable, lower-cost nationwide counter-UAS capabilities.

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By the end of the 2026 FIFA World Cup in July, U.S. authorities had detected more than 1,600 unauthorized drones across 11 host cities while enforcing FAA flight restrictions around stadiums, fan zones, hotels, and training sites. Authorities also seized more than 700 drone systems, opened about 120 federal cases, and arrested 12 people.
A DHS-DOJ interim final rule took effect allowing state, local, tribal, and territorial law enforcement to be trained and certified to detect and, in some cases, disable threatening unmanned aircraft. Officials said about 500 officers had already been trained under the rule.
The Department of Defense established Joint Interagency Task Force 401 as an Army-led effort to better align government authorities and resources for domestic counter-drone defense. Brig. Gen. Matt Ross leads the task force.
Joint Interagency Task Force 401 convened its second summit in Virginia with more than 200 military, federal, law enforcement, and industry participants. Officials reviewed domestic drone threats, World Cup operations, and preparations for future events including the 2028 Los Angeles Olympics.
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