The US Domestic Threat Landscape

CommandEleven’s five-part series on the US domestic threat: right-wing accelerationism and 764, left-wing extremism, Islamist lone actors and Europe.

Synthesis: Mobilization, Financing, and the Shape of the Domestic Threat – Part 5

Part 5 of the US Domestic Threat Landscape: right-wing, left-wing and Islamist extremists share online radicalization pathways and low-barrier financing.

Europe as the Leading Indicator: Testing the Transatlantic Terror Thesis – Part 4

Part 4 tests whether Europe’s 2025-26 attacks on Jewish sites by Hamas, Hezbollah and accelerationists foreshadowed the Michigan synagogue attack.

Radical and Extremist Islam: The Reactivated Lone-Actor Threat – Part 3

Part 3: ISIS-inspired attacks returned to the US with New Orleans in 2025, mostly by under-20 plotters radicalized online, distinct from the Brotherhood.

Left-Wing Violent Extremism: A New Designation, Tested in Court – Part 2

Part 2: the 2025 Antifa terrorist designation, NSPM-7 and the Prairieland ICE trial verdict, and why the left-wing framework remains legally contested.

Right-Wing Accelerationism and “764”: The Ideology That Wants Collapse – Part 1

Part 1: the accelerationist lineage from The Order to Atomwaffen and grid plots, and why the FBI treats the 764 network as a distinct terrorism threat.