This week’s intel update highlights the radicalization of U.S. activists with foreign ties, new domestic extremist threats surfaced by our dashboard, and global security risks from Russia and Southeast Asia—illustrating how overseas turmoil directly impacts U.S. homeland security.

U.S. activist Calla Walsh’s public anti-American incitement in Iran, criminal history, and operational ties to a proscribed extremist network illustrate the dangerous convergence of foreign propaganda, militant activism, and domestic security threats.